The Limitations and Inadequacies of Human-Made Philosophy and Theology
Discerning Truth from Falsehood—Examining Human Philosophy and Theology in the Light of God's Word and Recognizing Jesus Christ as the Only Way, the Truth, and the Life
Key Scripture Passages: Isaiah 55:8–9; Colossians 2:8; John 14:6; John 14:23; John 16:13.
Introduction: Human Reason Can Explore the World, but It Cannot Replace God's Eternal Wisdom or the Truth of Jesus Christ
Isaiah 55:8–9
“For my thoughts are not your thoughts, neither are your ways my ways, saith the LORD. For as the heavens are higher than the earth, so are my ways higher than your ways, and my thoughts than your thoughts.”
This passage declares a profoundly important heavenly truth to all humanity: God's thoughts are not human thoughts, and God's ways are not human ways. No matter how extraordinary human reasoning may become, it can never fully comprehend the infinite wisdom of God.
According to modern cosmological estimates, the observable universe is approximately 93 billion light-years in diameter. Even with advanced telescopes, mathematics, physics, and artificial intelligence, humanity remains unable to fully comprehend all the mysteries of the universe. If human understanding of the physical universe is still so limited, how can anyone claim that finite philosophy, theology, and human reasoning can fully grasp the infinite wisdom of the God who created heaven and earth?
From ancient Greek natural philosophy, Pythagoras's mathematical conception of the cosmos, Socrates' moral philosophy, Plato's Theory of Forms, and Aristotle's rational philosophy and virtue ethics, to Stoicism, Epicureanism, and Neoplatonism; from the theological systems of Origen, Augustine, Pelagius, Anselm, and Thomas Aquinas, to the Reformation teachings of Martin Luther, Huldrych Zwingli, and John Calvin; from the modern philosophies of René Descartes, Thomas Hobbes, John Locke, Baruch Spinoza, and David Hume, to the ideas of Immanuel Kant, Georg Wilhelm Friedrich Hegel, Søren Kierkegaard, Friedrich Nietzsche, Martin Heidegger, and Jean-Paul Sartre—human thought has continued to develop throughout history. Yet it can never attain the infinite heights of God's thoughts and ways.
These thinkers raised many fundamental questions: Where did the universe come from? What is truth? How can humanity know God? What are good and evil? Do human beings possess free will? Can people attain salvation through their own reason and moral conduct? Does eternal life exist beyond death?
Yet their answers to these questions have often differed significantly, sometimes even contradicting one another at the most fundamental level.
Some believed that natural matter was the ultimate origin of the universe. Others regarded mathematical proportions as the foundation of cosmic order. Some considered eternal Forms to be the highest reality. Others believed that human reason could discover truth, while some argued that reason has limits it cannot overcome. Some emphasized human free will, while others emphasized divine predestination. Some identified God with nature as a single reality.
Others rejected traditional understandings of God, while still others maintained that human beings must create their own meaning and purpose in life.
If human philosophical systems differ so profoundly from one another, how can we regard any single system of human thought as the eternal and unchanging truth of God?
Colossians 2:8
“Beware lest any man spoil you through philosophy and vain deceit, after the tradition of men, after the rudiments of the world, and not after Christ.”
The Apostle Paul was not prohibiting all philosophical inquiry. Rather, he was warning against systems of thought that lead people away from Christ.
John 14:6
“Jesus saith unto him, I am the way, the truth, and the life: no man cometh unto the Father, but by me.”
Jesus did not declare that human reason itself is the truth. Nor did He teach that the philosophical or theological system of any human thinker constitutes the way to eternal life. Instead, He declared that He Himself is the Way, the Truth, and the Life.
This study will examine twenty-eight influential philosophers and theologians in chronological order according to their birth dates. It will explain their central ideas and identify the most significant and fundamental differences between their teachings and biblical revelation.
Throughout this examination, we must uphold two essential principles.
First, the fact that a philosopher or theologian has developed a particular interpretation of Scripture does not mean that the interpretation itself carries the same authority as the Word of God.
Second, disagreements among theological traditions concerning biblical interpretation should not automatically be attributed to multiple or conflicting meanings within God's Word itself.
Genuine spiritual discernment requires us first to understand each thinker's position accurately and fairly, and then to allow Scripture itself to serve as the ultimate standard by which that position is examined.
Part One: Ancient Greek Philosophy—Seeking Truth Through Nature, Mathematics, Reason, and Ideal Forms, Yet Unable to Replace the Revelation of the Creator
1. Thales (c. 624–546 BC)—Explaining the Origin of All Things Through Water, in Contrast to the Biblical Truth of God's Creation of Heaven and Earth
Central Philosophical Idea: Water Is the Fundamental Principle of All Things.
Thales is widely regarded as one of the earliest and most influential representatives of ancient Greek natural philosophy. Rather than relying on traditional mythology, he sought to explain the fundamental nature and origin of the universe through the observation and investigation of nature itself.
According to Aristotle's account, Thales regarded water as the primary principle or fundamental substance underlying all things.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Thales identified water as the fundamental principle through which the origin and nature of all things could be explained. Scripture, however, declares that God is the Creator of heaven, earth, and everything that exists. Natural matter is not the ultimate source of the universe's existence; rather, God Himself is the ultimate source and Creator of all things.
Genesis 1:1
“In the beginning God created the heaven and the earth.”
Psalm 33:6
“By the word of the LORD were the heavens made; and all the host of them by the breath of his mouth.”
Hebrews 11:3
“Through faith we understand that the worlds were framed by the word of God, so that things which are seen were not made of things which do appear.”
Thales sought to identify the fundamental origin of all things within the natural world. Scripture, by contrast, attributes the ultimate origin of all creation to God Himself.
Water may be essential to life and an important subject of scientific investigation, but it is not the Creator revealed in Scripture.
Nevertheless, the surviving historical evidence is insufficient to establish that Thales explicitly denied the existence of all divine beings. Furthermore, his natural philosophy and the biblical doctrine of creation do not necessarily address precisely the same questions.
Spiritual Conclusion:
Human beings may investigate the material composition of the universe, but they must never lose sight of the more fundamental questions: Why does the universe exist? Who is the Creator of heaven and earth?
The study of nature may deepen our understanding of the created world, but it cannot replace the revelation of the Creator. Human reason can investigate the properties and processes of creation, yet the Word of God directs our attention to the One through whom all things came into existence.
The ultimate foundation of truth is not human speculation about the origin of the universe, but the eternal God who created heaven and earth.
2. Pythagoras (c. 570–495 BC)—Understanding Cosmic Order Through Mathematical Proportions, in Contrast to the Biblical Truth of God's Creation of All Things
Central Philosophical Idea: Mathematics Is a Fundamental Key to Understanding the Order of the Universe.
Pythagoras was an ancient Greek philosopher and mathematical thinker. His philosophical school emphasized numbers, mathematical proportions, harmony, and cosmic order. The Pythagorean tradition also embraced the belief in the transmigration or reincarnation of souls.
The Most Fundamental Difference Between His Philosophy and the Word of God:
The Pythagorean school explained cosmic order through numbers, mathematical proportions, and harmony, while also accepting the concept of reincarnation. Scripture, however, declares that God created all things, that human beings face judgment after death, and that the hope of eternal life rests in the resurrection promised by God rather than in the reincarnation of souls.
Genesis 1:1
“In the beginning God created the heaven and the earth.”
Psalm 19:1
“The heavens declare the glory of God; and the firmament sheweth his handywork.”
Hebrews 9:27
“And as it is appointed unto men once to die, but after this the judgment.”
The Pythagorean school maintained that mathematical proportions reveal the harmony of the universe and embraced the concept of reincarnation.
Scripture, by contrast, declares that the order of the universe originates with its Creator and that human death and divine judgment are not part of an endless cycle of reincarnation. From the perspective of biblical revelation, Pythagoras needed to recognize that God's Word provides the ultimate foundation for understanding the origin, order, and purpose of the universe.
Spiritual Conclusion:
Mathematics can describe the order of the universe, but it cannot replace the God who created it. Likewise, humanity's eternal hope does not rest in the reincarnation of souls, but in the resurrection and eternal life promised by God.
3. Heraclitus (c. 535–475 BC)—The Ever-Changing Universe in Contrast to the Eternal and Unchanging Truth of God
Central Philosophical Ideas: Universal Flux, the Unity of Opposites, and the Rational Order of the Cosmos (Logos).
Heraclitus was an influential ancient Greek philosopher. Through images of rivers, fire, and the interaction of opposing forces, he described the continuously changing nature of the world. He also maintained that the universe possesses a common, intelligible order.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Heraclitus explained the world through perpetual change, the relationships between opposing forces, and a universal cosmic order. Scripture, however, declares that heaven and earth were created by God, that the order of the universe originates in His Word, and that although the created world undergoes change, the Creator Himself remains eternally unchanging.
Genesis 1:1
“In the beginning God created the heaven and the earth.”
Psalm 102:25–27
The psalmist declares that heaven and earth are the works of God's hands. Although they may change and pass away, God Himself remains unchanged.
Hebrews 13:8
“Jesus Christ the same yesterday, and to day, and for ever.”
Certain surviving fragments attributed to Heraclitus describe the cosmos as an eternally existing order, created neither by gods nor by human beings, and portray it as an ever-living fire through which cosmic change occurs. This understanding differs from the distinction between the Creator and the created world proclaimed in Genesis.
Nevertheless, the Logos of Heraclitus should not be directly equated with the “Word” described in John 1. Although both employ the same Greek term, they belong to different philosophical and revelatory contexts.
John 1:1–3 declares that the Word was with God, that the Word was God, and that all things were created through Him.
Spiritual Conclusion:
The universe may change, human thought may change, and history may change. Yet the God who created heaven and earth never loses His eternal authority because of changes within the created world.
4. Socrates (c. 469–399 BC)—Moral Knowledge and Rational Self-Examination Cannot Replace God's Grace and Spiritual Rebirth Through the Holy Spirit
Central Philosophical Ideas: Self-Knowledge, Rational Dialogue, and the Relationship Between Virtue and Knowledge.
Socrates encouraged people to examine their understanding of truth, justice, good and evil, and wisdom through persistent questioning and rational dialogue. He placed particular emphasis on the relationship between knowledge and virtue.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Socrates emphasized the pursuit of virtue through rational self-examination and moral knowledge. Scripture, however, reveals that humanity's fundamental problem is not merely ignorance, but also sin and rebellion against God. Human beings therefore need God's grace, repentance, and spiritual rebirth through the Holy Spirit.
Romans 7:19
“For the good that I would I do not: but the evil which I would not, that I do.”
John 3:5
“Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God.”
Ephesians 2:8–9
“For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: Not of works, lest any man should boast.”
Socrates' moral inquiry placed particular emphasis on the relationship between ignorance and wrongdoing. Scripture, however, teaches that humanity's problem is not ignorance alone, but also sin and rebellion. Even when people know what is good, they may still refuse to practice it.
The salvation proclaimed by Jesus is therefore much more than the acquisition of additional ethical knowledge. It is a call to repentance, faith in Him, and the transforming work of the Holy Spirit.
Spiritual Conclusion:
Human reason can help people distinguish between good and evil, but it cannot replace the forgiveness of sins made possible through Jesus Christ or the new life given by the Holy Spirit.
5. Plato (c. 427–347 BC)—Eternal Forms and the Philosophy of the Soul Cannot Replace the Incarnation of the Word and the Resurrection of the Body
Central Philosophical Ideas: The Theory of Forms, the Soul, Eternal Truth, and the Form of the Good.
Plato maintained that objects in the sensory world are constantly changing, while eternal Forms possess a more fundamental and enduring reality. He also emphasized the soul and the role of reason in attaining knowledge of truth.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Plato regarded eternal Forms as a fundamental basis for understanding reality and emphasized the enduring nature of the soul. Scripture, however, declares that Jesus Christ Himself is the Truth, that the Word became flesh, and that through Christ's resurrection, God has provided the hope of bodily resurrection and eternal life.
John 1:14
“And the Word was made flesh, and dwelt among us.”
John 14:6
“I am the way, the truth, and the life.”
1 Corinthians 15:42
“So also is the resurrection of the dead. It is sown in corruption; it is raised in incorruption.” (KJV)
Plato's philosophy directs human thought toward eternal Forms. Scripture, however, declares that the Word of God truly became flesh and entered human history.
Plato emphasized the soul and eternal reality, whereas Scripture further proclaims the bodily resurrection of Jesus Christ and the future resurrection of the dead.
If salvation is understood merely as the liberation of the soul from the body, such an understanding fails to express the fullness of the gospel of resurrection proclaimed by the apostles.
Spiritual Conclusion:
Human beings may explore eternity through philosophy, but they cannot replace Jesus Christ—the Word who became flesh, gave His life for humanity, and rose from the dead—with abstract philosophical Forms.
6. Aristotle (384–322 BC)—Reason and the Cultivation of Virtue Cannot Replace God's Grace and Salvation
Central Philosophical Ideas: Causality, Logic, Virtue Ethics, Rational Activity, and Human Flourishing.
Aristotle maintained that human beings can cultivate virtue through rational activity, moral education, and the development of good habits, thereby pursuing excellence and human flourishing.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Aristotle placed rational activity, the cultivation of virtue, and human flourishing at the center of his ethical philosophy. Scripture, however, declares that human beings cannot earn salvation through their own virtues. Eternal life consists in knowing the only true God and Jesus Christ, whom He has sent, and in receiving God's grace.
John 17:3
“And this is life eternal, that they might know thee the only true God, and Jesus Christ, whom thou hast sent.”
Ephesians 2:8–10
The Apostle Paul explains that salvation is the gift of God's grace, not something earned through human works. Nevertheless, those who receive His grace are created in Christ Jesus for good works.
Matthew 6:33
“But seek ye first the kingdom of God, and his righteousness.”
Aristotle's virtue ethics emphasizes how human beings can live good and flourishing lives. However, he did not possess the revelation of forgiveness of sins, salvation by grace, and resurrection to eternal life proclaimed by Jesus Christ.
This does not mean that the cultivation of virtue is without value. Rather, it means that moral development and salvation are not the same thing.
Spiritual Conclusion:
Moral education can improve human conduct, but it cannot replace God's grace. Eternal life is not something human beings earn through their own virtues; it is a gift of grace that God provides through Jesus Christ.
7. Epicurus (341–270 BC)—Atomism and the Belief That Death Is the End of Existence in Fundamental Conflict with the Resurrection and Eternal Life Proclaimed by Jesus Christ
Central Philosophical Ideas: Atomism, Naturalism, Freedom from Pain, and Tranquility of Mind.
Epicurus maintained that the world could be explained through atoms and their movements. He also believed that the soul was material in nature and that individual consciousness ceased at death. Consequently, he argued that human beings need not fear punishment after death.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Epicurus maintained that individuals cease to experience consciousness after death and therefore should not regard death as something to fear. Scripture, however, declares that human beings face judgment after death, that Jesus Christ has risen from the dead, and that those who believe in Him are promised eternal life.
Hebrews 9:27
“And as it is appointed unto men once to die, but after this the judgment.”
John 11:25
“I am the resurrection, and the life: he that believeth in me, though he were dead, yet shall he live.”
1 Corinthians 15:20
“But now is Christ risen from the dead, and become the firstfruits of them that slept.” (KJV)
Epicurus sought to free people from the fear of death by arguing that individual consciousness ceases after death.
Jesus Christ, however, declared that death is not the final chapter in God's plan of salvation. He Himself is the Resurrection and the Life.
These two perspectives differ fundamentally in their understanding of death, judgment, and eternal life.
Spiritual Conclusion:
Philosophy may help reduce the fear of death, but it cannot abolish the realities of death, judgment, and resurrection. Jesus Christ alone is the Resurrection and the Life.
8. Zeno of Citium (c. 334–262 BC)—Stoic Rational Self-Discipline in Contrast to the Transforming Grace of God
Central Philosophical Ideas: Living According to Nature and Reason, Virtue as the Highest Good, Emotional Self-Discipline, and Acceptance of Fate.
Zeno was the founder of the Stoic school of philosophy. He taught that human beings should live according to reason and the natural order, cultivating virtue, self-control, and wisdom in order to attain inner tranquility.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Zeno emphasized rational self-discipline, virtue, and living in harmony with the natural order. Scripture, however, declares that genuine spiritual life requires God's grace and the renewing work of the Holy Spirit. Self-control and goodness should be the fruit produced by the Holy Spirit in the lives of Jesus' disciples.
Galatians 5:22–23
“But the fruit of the Spirit is love, joy, peace, longsuffering, gentleness, goodness, faith, Meekness, temperance: against such there is no law.”
John 15:5
“For without me ye can do nothing.”
Ephesians 2:8–9
“For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: Not of works, lest any man should boast.”
Stoicism emphasizes rational self-discipline, whereas Scripture teaches that genuine spiritual transformation involves more than the training of human willpower. It is also the work of the Holy Spirit within a person's life.
Self-control itself is not wrong, for it is also among the fruits of the Holy Spirit. Nevertheless, human beings must not conclude that their capacity for self-discipline makes God's grace unnecessary.
Spiritual Conclusion:
Human reason can help people regulate their emotions, but it cannot replace the power of the Holy Spirit to renew and transform human life.
Part Two: Early Theology and Neoplatonism—The Limitations of Human-Made Cosmological, Anthropological, and Soteriological Theories
9. Origen (c. AD 185–253)—The Preexistence of Souls, Allegorical Interpretation, and Controversies Concerning Biblical Revelation
Central Theological Ideas: Allegorical Interpretation of Scripture, Speculation Concerning the Preexistence of Souls, Free Will, and the Possibility of Universal Restoration.
Origen was a prominent early biblical scholar and theologian. He devoted considerable attention to the study of Scripture, but certain speculative elements of his theology later became the subject of major controversies.
The Most Fundamental Difference Between His Theology and the Word of God:
Origen advanced speculative ideas concerning the preexistence of souls and the possibility of the ultimate restoration of all things. Scripture, however, clearly declares that God created humanity, that human beings face judgment after death, and that eternal life and eternal punishment are matters of profound seriousness. Origen's theological speculations cannot replace the explicit revelation of Scripture.
Genesis 2:7
“And the LORD God formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul.”
Hebrews 9:27
“And as it is appointed unto men once to die, but after this the judgment.”
Matthew 25:46
“And these shall go away into everlasting punishment: but the righteous into life eternal.”
Certain speculative elements of Origen's thought, including the preexistence of souls and the possibility of ultimate restoration, differ from interpretations of Scripture that emphasize humanity's creation, divine judgment, and the finality of eternal life and punishment.
Spiritual Conclusion:
The fact that a theologian possesses extensive biblical knowledge does not justify elevating his speculative theories to the status of divine revelation.
10. Plotinus (c. AD 204–270)—The Emanation of All Things from “the One” in Contrast to God's Free and Sovereign Creation of Heaven and Earth
Central Philosophical Ideas:
The One, Emanation, Intellect, Soul, and the Soul's Return to the One.
Plotinus was a major founder of Neoplatonism. He maintained that all existence ultimately originates from “the One,” a transcendent principle beyond all distinctions. Through a hierarchy of levels of reality, he sought to explain the origin and structure of all things.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Plotinus explained existence through the emanation of all things from “the One” and emphasized the soul's return to the One through inner purification and philosophical contemplation. Scripture, however, declares that God created all things according to His own will and that no one can come to the Father except through Jesus Christ.
Genesis 1:1
“In the beginning God created the heaven and the earth.”
Revelation 4:11
“For thou hast created all things, and for thy pleasure they are and were created.”
John 14:6
“No man cometh unto the Father, but by me.”
Plotinus emphasized the soul's return to the One through inner purification and philosophical contemplation. Jesus, however, declared that no one can come to the Father except through Him.
Spiritual Conclusion:
The human soul cannot substitute philosophical contemplation or mystical inner elevation for the way of salvation revealed by Jesus Christ.
11. Augustine of Hippo (AD 354–430)—Original Sin and Predestination in Relation to God's Universal Invitation to Salvation and Individual Responsibility for Sin
Central Theological Ideas: Original Sin, Grace, Free Will, Predestination, and the Church.
Augustine was influenced by Neoplatonism and placed particular emphasis on human sinfulness and the necessity of divine grace, especially during his controversies with Pelagianism.
The Most Fundamental Difference Between His Theology and the Word of God:
Augustine systematically explained salvation through his doctrines of original sin, grace, and predestination. Scripture, however, simultaneously declares the consequences of Adam's sin for humanity, each person's responsibility for sin, God's desire for all people to be saved, and the importance of receiving salvation in Christ. Augustine's theological system cannot replace the full teaching of these biblical passages.
Romans 5:12
“Wherefore, as by one man sin entered into the world, and death by sin; and so death passed upon all men, for that all have sinned.”
Ezekiel 18:20
“The son shall not bear the iniquity of the father, neither shall the father bear the iniquity of the son.”
1 Timothy 2:4
“Who will have all men to be saved, and to come unto the knowledge of the truth.”
Augustine's Doctrines of Original Sin and Predestination in Contrast to Biblical Teaching
Augustine of Hippo (AD 354–430) emphasized that Adam's sin not only introduced sin into the world but also brought the consequences of original sin upon all humanity. He maintained that human beings inherit guilt as a consequence of Adam's fall and that the human will has become so bound by sin that individuals cannot turn to God or obtain salvation through their own abilities.
Accordingly, salvation depends entirely upon God's grace, while divine election and predestination play a decisive role in the process of salvation.
However, when Augustine's doctrines are examined from a biblical interpretive perspective that emphasizes individual repentance, faith in God, obedience to God, and God's desire for all people to be saved, significant differences emerge between his doctrines of original sin and predestination and this understanding of biblical truth.
These differences can be examined through four major issues.
(1) Augustine Maintained That All Humanity Inherits the Guilt of Adam's Original Sin; Ezekiel 18:20 Emphasizes That Each Individual Is Responsible for His or Her Own Sin
Ezekiel 18:20
“The soul that sinneth, it shall die. The son shall not bear the iniquity of the father, neither shall the father bear the iniquity of the son: the righteousness of the righteous shall be upon him, and the wickedness of the wicked shall be upon him.”
This passage emphasizes that God judges individuals according to their own conduct and that children do not automatically bear personal guilt for the sins committed by their parents.
Therefore, according to the biblical principle of individual responsibility, the fact that Adam's sin brought sin and death into the world does not necessarily mean that every descendant bears the identical personal guilt of Adam's individual act.
This creates an important theological disagreement with Augustine's doctrine of inherited original guilt.
(2) Augustine Emphasized the Decisive Role of Divine Grace and Predestination in Salvation; 1 Timothy 2:3–4 Declares That God Desires All People to Be Saved
1 Timothy 2:3–4
“For this is good and acceptable in the sight of God our Saviour; Who will have all men to be saved, and to come unto the knowledge of the truth.”
God's saving purpose is not proclaimed merely to a small group of people; it is revealed to all humanity.
Augustine's later doctrine of predestination emphasized that God, according to His grace, elects certain individuals and ensures that they receive salvation.
This teaching stands in significant tension with interpretations of Scripture that emphasize God's universal saving will and His call for all people to repent.
The biblical declaration that God desires all people to be saved must not be ignored or reduced to a human theological theory of predestination.
(3) Augustine Emphasized That Fallen Humanity Cannot Turn to God Through Human Will Alone; Acts 17:30 Declares That God Commands All People Everywhere to Repent
Acts 17:30
“And the times of this ignorance God winked at; but now commandeth all men every where to repent.”
God's command for all people to repent demonstrates that human beings must take His call seriously and respond to it.
Augustine's doctrine of grace emphasizes that repentance and faith themselves require the prior work of divine grace.
By contrast, interpretations of Scripture that emphasize humanity's genuine responsibility to respond to God's call reject the view that repentance and faith should be understood entirely as predetermined outcomes that leave no meaningful place for personal response.
Both God's grace and human responsibility must therefore be taken seriously.
(4) Augustine's Doctrine of Predestination Emphasized God's Effectual Grace Toward the Elect; Jesus Taught in John 14:23 That Those Who Love Him Must Keep His Word
John 14:23
“Jesus answered and said unto him, If a man love me, he will keep my words: and my Father will love him, and we will come unto him, and make our abode with him.”
Jesus directly connects love for Him, obedience to His Word, and an intimate relationship with God the Father.
This teaching emphasizes that those who truly belong to Jesus must love Him and obey His commandments in their daily lives.
Therefore, any theological interpretation that places excessive emphasis on predestination and election while neglecting continuing obedience and the fulfillment of the Father's will departs from the life of discipleship emphasized by Jesus in this passage.
Spiritual Conclusion
Augustine's doctrines of original sin and predestination have exercised profound influence throughout the history of theology. Nevertheless, human theological reasoning cannot replace divine revelation, much less supersede the truth personally proclaimed by Jesus Christ.
Scripture emphasizes individual responsibility for sin, God's desire for all people to be saved, His command that humanity repent, and Jesus' explicit requirement that those who love Him obey His commandments.
Therefore, the disciples of Jesus should acknowledge that God's grace is indispensable to salvation while also taking seriously the biblical teachings concerning personal repentance, faith in God, obedience, and the responsibility to do the Father's will.
The truth of salvation must be evaluated according to the whole of Scripture, especially the words personally proclaimed by Jesus Christ, rather than treating the theories of Augustine or any other theologian as the final authority.
Human theories of original sin and predestination cannot supersede divine revelation. The disciples of Jesus must acknowledge God's grace while faithfully embracing the biblical teachings concerning repentance, faith in God, and individual responsibility.
12. Pelagius (c. AD 354–after 418)—Human Free Will and Moral Ability in Relation to the Necessity of God's Grace
Central Theological Ideas: Free Will, Moral Responsibility, Human Moral Ability, and Sin.
Pelagius emphasized human moral responsibility and free will. He opposed the view that human sin should be attributed entirely to Adam.
The Most Fundamental Difference Between His Theology and the Word of God:
Pelagius placed considerable emphasis on human free will and moral ability. Scripture, however, declares that all people have sinned and that salvation cannot be attained through human moral effort alone. Rather, salvation depends upon God's grace and Jesus Christ.
Romans 3:23
“For all have sinned, and come short of the glory of God.”
Ephesians 2:8–9
“For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: Not of works, lest any man should boast.”
John 15:5
“For without me ye can do nothing.” (KJV)
Pelagius held a comparatively optimistic view of human free will and moral ability, whereas Augustine emphasized humanity's need for the prior work of divine grace.
It is important, however, to recognize that Pelagius's own teachings were not necessarily identical in every respect to the fully developed system later identified as Pelagianism.
Spiritual Conclusion:
Human beings possess moral responsibility, but this does not mean that they can dispense with God's grace or the salvation offered through Jesus Christ.
13. Anselm of Canterbury (c. 1033–1109)—Rational Arguments for God's Existence in Contrast to God's Self-Revelation Through Christ
Central Theological Ideas: Faith Seeking Understanding, the Ontological Argument, and the Satisfaction Theory of Atonement.
Anselm developed the famous ontological argument, seeking to demonstrate God's existence through the concept of “that than which nothing greater can be conceived.”
The Most Fundamental Difference Between His Theology and the Word of God:
Anselm employed rational definitions, logical reasoning, and theological argumentation to understand God's existence and the mystery of redemption. Scripture, however, declares that knowledge of God fundamentally depends upon His initiative in revealing Himself and that God's nature and salvation cannot be fully comprehended through human reason or logical systems.
Matthew 11:27
“Neither knoweth any man the Father, save the Son, and he to whomsoever the Son will reveal him.”
1 Corinthians 2:11
“Even so the things of God knoweth no man, but the Spirit of God.”
John 3:16
“For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.”
Anselm did not believe that reason should replace faith. On the contrary, he regarded faith as the starting point for seeking understanding.
Nevertheless, no rational argument can fully comprehend the nature of God. Redemption must not be reduced to an abstract legal or logical arrangement that neglects God's love, grace, and the saving work personally accomplished by Jesus Christ.
Spiritual Conclusion:
Human reason can assist us in reflecting upon God's existence and salvation, but it cannot replace God's revelation of Himself through Jesus Christ.
14. Thomas Aquinas (c. 1225–1274)—Constructing Theology Through Aristotelian Philosophy in Contrast to the Distinct Foundation of Divine Revelation
Central Theological Ideas: The Five Ways, Natural Law, Reason and Faith, Virtue, and Scholastic Theology.
Thomas Aquinas extensively incorporated Aristotelian philosophical concepts into his theology. He employed theories of causality, existence, purpose, potentiality, and actuality in his theological investigations.
The Most Fundamental Difference Between His Theology and the Word of God:
Aquinas made extensive use of Aristotelian causality, ontology, and rational philosophy in constructing his theological system. Scripture, however, declares that God's wisdom transcends human reason, that divine revelation is the fundamental basis for knowing Him, and that no philosophical system can possess authority higher than the Word of God.
Proverbs 3:5
“Trust in the LORD with all thine heart; and lean not unto thine own understanding.”
Romans 11:33
“O the depth of the riches both of the wisdom and knowledge of God! how unsearchable are his judgments, and his ways past finding out!”
John 14:6
“I am the way, the truth, and the life.” (KJV)
Specific Differences Between the Philosophical Theology of Thomas Aquinas and Biblical Teaching
Thomas Aquinas was deeply influenced by Aristotelian philosophy. He incorporated Aristotle's ontology, theory of causality, concepts of form and matter, potentiality and actuality, and methods of rational reasoning into theological inquiry.
Aquinas maintained that human beings can know certain truths about God's existence through natural reason, while mysteries such as the Trinity, the Incarnation, and salvation must be known through supernatural revelation.
Aquinas did not claim that Aristotelian philosophy possessed greater authority than Scripture. Nevertheless, his attempt to construct systematic theological arguments through philosophical concepts gives rise to four important differences in theological methodology and doctrinal interpretation when compared with the truth directly revealed by Jesus Christ.
(1) Aquinas Maintained That Human Beings Can Demonstrate God's Existence Through Natural Reason and Causal Arguments; Scripture Emphasizes That People Can Truly Know the Father Only Through Jesus Christ
John 14:6
“Jesus saith unto him, I am the way, the truth, and the life: no man cometh unto the Father, but by me.”
In his Summa Theologiae, Aquinas presented his famous Five Ways, arguing for God's existence through motion, causality, contingency and necessity, degrees of perfection, and the order of nature.
Jesus Christ, however, declared that He Himself is the only way to the Father.
Therefore, even if natural reason can formulate philosophical arguments concerning God's existence, such reasoning cannot, by itself, bring a person into the salvation and eternal life revealed by Jesus Christ.
The fundamental distinction is that Aquinas investigated how human beings might know of God's existence through reason, whereas Jesus declared that people must come through Him to reach the Father.
(2) Aquinas Used Aristotelian Metaphysical Concepts to Explain God's Nature; Scripture Declares That God's Wisdom and Thoughts Far Transcend Human Understanding
Isaiah 55:8–9
“For my thoughts are not your thoughts, neither are your ways my ways, saith the LORD. For as the heavens are higher than the earth, so are my ways higher than your ways, and my thoughts than your thoughts.”
Aquinas employed philosophical concepts such as Pure Act, First Cause, and Essence and Existence to construct systematic explanations of God's existence, nature, and attributes.
Yet through the prophet Isaiah, God declares that His thoughts and ways are infinitely higher than human thoughts and ways.
Consequently, human philosophical concepts cannot fully define God's infinite nature, nor can God's wisdom be confined within the metaphysical framework of Aristotle.
The fundamental distinction is that Aquinas used philosophical categories to explain God's nature systematically, whereas Scripture declares that God's wisdom transcends the limits of complete human comprehension.
(3) Aquinas Maintained That Natural Reason Can Discover Certain Truths About God; Scripture Emphasizes That the Deep Things of God Must Be Revealed Through the Holy Spirit
1 Corinthians 2:10–12
“But God hath revealed them unto us by his Spirit: for the Spirit searcheth all things, yea, the deep things of God. For what man knoweth the things of a man, save the spirit of man which is in him? even so the things of God knoweth no man, but the Spirit of God. Now we have received, not the spirit of the world, but the spirit which is of God; that we might know the things that are freely given to us of God.”
Aquinas maintained that natural reason and supernatural revelation perform distinct but complementary functions in human knowledge.
Paul, however, emphasizes that knowledge of the profound truths revealed by God requires the illuminating work of the Holy Spirit.
Therefore, philosophical reasoning cannot replace the revelation of the Holy Spirit, and intellectual knowledge cannot automatically be equated with truly knowing God.
The central distinction concerns the method and scope of knowing God: Aquinas emphasized that natural reason can discover certain truths about God, whereas Scripture emphasizes that the mysteries of salvation and the deep things of God must be revealed through the Holy Spirit.
(4) Aquinas Incorporated Aristotelian Virtue Ethics into His Theology of Natural and Supernatural Virtues; Jesus Taught That Obedience to His Commandments Is the True Expression of Love for Him
John 14:15–17
“If ye love me, keep my commandments. And I will pray the Father, and he shall give you another Comforter, that he may abide with you for ever; Even the Spirit of truth; whom the world cannot receive, because it seeth him not, neither knoweth him: but ye know him; for he dwelleth with you, and shall be in you.”
Aquinas incorporated Aristotelian virtue ethics into his theology. He emphasized that human beings can cultivate virtues such as prudence, justice, courage, and temperance through reason, habit, and moral practice. He also identified faith, hope, and love as supernatural virtues bestowed by God's grace.
Jesus, however, personally taught that those who truly love Him must obey His commandments and know and receive the Spirit of Truth.
Therefore, human moral cultivation and philosophical virtue cannot replace love for Jesus, obedience to His commandments, or the work of the Holy Spirit within a person's life.
The fundamental distinction is that Aquinas incorporated Aristotelian virtue theory into a theological system, whereas Jesus directly taught His disciples how to establish a genuine relationship with God through love for Him, obedience to His commandments, and the indwelling presence of the Holy Spirit.
Spiritual Conclusion
Although the theological system of Thomas Aquinas demonstrates a high degree of philosophical organization and logical coherence, human reason, philosophical concepts, and theological arguments can never replace divine revelation, the teachings of Jesus Christ, or the guidance of the Holy Spirit.
Aristotelian philosophy primarily relies upon human observation, reason, and logical inference to investigate the world. The truth proclaimed by Jesus Christ, however, is the way of life revealed by God the Father.
Human philosophy may investigate the question of God's existence, but it cannot enable people to enter the Kingdom of Heaven through reason alone. Human metaphysics may discuss God's nature, but it cannot fully comprehend His infinite wisdom. Human ethics may cultivate moral habits, but it cannot replace love for Jesus, obedience to His commandments, or the presence of the Holy Spirit.
Therefore, one of the most important limitations requiring careful examination in Aquinas's theological methodology is his incorporation of Aristotelian philosophical categories into theological reasoning. Such an approach may lead people to interpret, organize, or even restrict divinely revealed truth within the boundaries of a human philosophical system.
The disciples of Jesus must examine all philosophical and theological ideas in the light of God's Word, recognize Jesus Christ as the only Way, the Truth, and the Life, seek to understand truth under the guidance of the Holy Spirit, and make obedience to Jesus' commandments and the fulfillment of the Father's will the fundamental principles of their lives.
God's Word must judge human philosophy, rather than allowing human philosophy to redefine God's Word. Jesus Christ must remain the supreme authority of truth, rather than allowing the ideas of Aristotle or Aquinas to become the ultimate standard for understanding God.
Part Three: The Reformation and Modern Rationalism—Salvation Cannot Be Fully Confined Within Human Theological Systems
15. Martin Luther (1483–1546)—Justification by Faith and the Biblical Requirement to Do the Will of the Heavenly Father
Central Theological Ideas: Justification by Faith, Grace Alone, the Authority of Scripture, and the Priesthood of All Believers.
Martin Luther emphasized that human beings cannot earn justification through their own merits but receive God's grace through faith.
The Most Fundamental Difference Between His Theology and the Word of God:
Luther placed particular emphasis on justification by faith and God's grace. Scripture, however, simultaneously declares that salvation is received through faith, that genuine faith must produce good works, and that those who love Jesus must obey His commandments.
Therefore, any interpretation of justification by faith that eliminates the necessity of repentance and obedience fails to reflect the fullness of Jesus' teachings.
Romans 3:28
“Therefore we conclude that a man is justified by faith without the deeds of the law.”
James 2:17
“Even so faith, if it hath not works, is dead, being alone.”
Matthew 7:21
“Not every one that saith unto me, Lord, Lord, shall enter into the kingdom of heaven; but he that doeth the will of my Father which is in heaven.”
John 14:23
“If a man love me, he will keep my words.”
Paul emphasized that human beings cannot earn justification through works of the law. James declared that genuine faith cannot exist without works. Jesus emphasized the necessity of doing the will of the Heavenly Father.
Specific Differences Between Martin Luther's Doctrine of Justification by Faith and the Teachings of Jesus Christ
Martin Luther was a prominent leader of the sixteenth-century Reformation. He emphasized justification by faith, maintaining that sinners are justified before God through His grace and through faith in Jesus Christ, rather than by observing the law or accumulating good works to earn salvation.
Luther particularly emphasized Sola Fide, or justification by faith alone, in opposition to the view that human merit constitutes the basis of justification.
However, when justification by faith alone is interpreted as permitting faith to be separated from obedience to Jesus' commandments, it differs significantly from the inseparable relationship between faith, love, obedience, and works emphasized by Jesus Christ and the Apostle James.
It is important to recognize that Luther himself did not teach that genuine faith could be entirely devoid of good works. Therefore, a fair examination of his theology should focus on the interpretive differences between the doctrinal formulation of Sola Fide and the comprehensive teaching of Scripture, rather than attributing every later distortion of his doctrine to Luther personally.
(1) Luther Emphasized Justification by Faith Alone; Jesus Explicitly Taught That Only Those Who Do the Will of the Heavenly Father Will Enter the Kingdom of Heaven
Matthew 7:21
“Not everyone who says to Me, ‘Lord, Lord,’ will enter the kingdom of heaven, but only the one who continually does the will of My Father who is in heaven.”
Jesus clearly declared that verbally acknowledging Him as Lord does not, by itself, fulfill the requirements for entering the Kingdom of Heaven.
Those who truly follow Jesus must do the will of the Heavenly Father.
Therefore, any theory that completely separates justification from obedience and treats faith as requiring no actual submission to God's will conflicts with the teaching of Jesus.
(2) Luther Emphasized Faith as the Sole Instrument of Justification; Jesus Taught That Those Who Truly Love Him Must Keep His Word
John 14:23
“Jesus answered and said unto him, If a man love me, he will keep my words: and my Father will love him, and we will come unto him, and make our abode with him.”
Jesus did not separate love for Him from obedience to His commandments. Instead, He closely connected love, obedience to God, and fellowship with the Father.
Therefore, genuine faith cannot remain merely an inward conviction or verbal confession. It must be expressed in daily life through love for Jesus and obedience to His Word.
Any understanding of salvation that treats faith as entirely independent of obedience fails to reflect the fullness of Jesus' teaching in this passage.
(3) Luther Emphasized That Human Beings Are Not Justified by Works; James Explicitly Declared That a Person Is Justified by Works and Not by Faith Alone
James 2:24
“Ye see then how that by works a man is justified, and not by faith only.”
James 2:26
“For as the body without the spirit is dead, so faith without works is dead also.”
James clearly declared that faith without works is dead and that genuine faith must be demonstrated through action.
This creates an important theological interpretive difference concerning the relationship between justification and works when compared with Luther's emphasis on justification by faith alone.
Luther understood good works as the fruit of genuine faith rather than the basis of justification. James, however, directly states that a person is justified by works and not by faith alone.
Therefore, human theological formulas must not replace the explicit words of James. At the same time, Paul's teachings concerning grace and faith in Romans and Galatians must not be neglected.
A faithful understanding of justification must take all relevant biblical passages seriously.
(4) Luther Emphasized That Justification Is a Free Gift of God's Grace; Scripture Explicitly Forbids Using Grace as an Excuse to Continue Sinning
Romans 6:1–2
“What shall we say then? Shall we continue in sin, that grace may abound? God forbid. How shall we, that are dead to sin, live any longer therein?”
Paul clearly declared that God's grace never provides justification for continuing in sin.
Those who have received God's grace should turn away from sin and live in obedience to Him.
Therefore, any interpretation of justification by faith that suggests a saved person may deliberately continue sinning without repentance, without loving God and others, or without obeying Jesus' commandments directly contradicts the teachings of Paul and Jesus Christ.
Spiritual Conclusion
Martin Luther's doctrine of justification by faith alone emphasizes the importance of God's grace and faith. However, when this theological formula is used to diminish the importance of repentance, obedience, love for God, love for others, and doing the Father's will, it reveals the potential limitations of human theological formulations.
Jesus Christ explicitly declared that only those who do the will of the Heavenly Father will enter the Kingdom of Heaven and that those who love Him must keep His Word.
James declared that faith without works is dead, while Paul expressly rejected the idea that God's grace permits people to continue living in sin.
Therefore, human beings cannot purchase salvation through their own good works. Neither may they use justification by faith alone as an excuse to reject Jesus' commandments concerning repentance, love for God and others, and obedience to the Father's will.
Genuine faith is not faith without obedience. Genuine grace is not permission to continue sinning. Those who truly follow Jesus must put their faith into practice through love for God and obedience to Him under the guidance of the Holy Spirit.
The words of Jesus Christ remain the supreme standard for examining the theology of Luther, Augustine, Calvin, and every other theologian.
Human theological theories cannot supersede divine revelation, nor can they replace the way to the Kingdom of Heaven and eternal life personally proclaimed by Jesus Christ.
16. Huldrych Zwingli (1484–1531)—The Memorial Understanding of the Lord's Supper and the Meaning of Communion Instituted by Christ
Central Theological Ideas:
The Memorial Significance of the Lord's Supper, the Authority of Scripture, Church Reform, and God's Sovereignty.
Zwingli emphasized that the Lord's Supper commemorates Christ's sacrifice. He rejected certain interpretations that understood the bread and wine as involving the substantial or bodily presence of Christ.
The Most Fundamental Difference Between His Theology and the Word of God:
Zwingli placed particular emphasis on the Lord's Supper as a memorial of Christ's sacrifice. Scripture, however, teaches that the Lord's Supper involves remembrance of Christ, proclamation of His death, and fellowship with Him.
Any interpretation that reduces the meaning of the Lord's Supper to only one of these dimensions fails to express the full significance of the relevant biblical passages.
Luke 22:19
“This is my body which is given for you: this do in remembrance of me.”
1 Corinthians 10:16
“The cup of blessing which we bless, is it not the communion of the blood of Christ?”
1 Corinthians 11:26
“For as often as ye eat this bread, and drink this cup, ye do shew the Lord's death till he come.”
These passages address remembrance, communion, and the proclamation of the Lord's death.
Specific Differences Between Zwingli's Symbolic Understanding of the Lord's Supper and the Teachings of Jesus Christ
Huldrych Zwingli was a prominent leader of the sixteenth-century Swiss Reformation.
He maintained that the bread and cup of the Lord's Supper primarily commemorate the body and blood of Jesus Christ and symbolize the redemption He accomplished for humanity.
Zwingli rejected the interpretation that Jesus' statement, “This is my body,” meant that the bread was substantially transformed into Christ's body. He also disagreed with Luther's emphasis on Christ's real bodily presence in the Lord's Supper.
Nevertheless, significant theological interpretive differences arise between Zwingli's symbolic understanding of the Lord's Supper and the teachings of Jesus Christ and the Apostle Paul, particularly concerning the meaning of Communion, Christ's presence, and how His disciples participate in His body and blood.
(1) Zwingli Interpreted “This Is My Body” Primarily as Symbolic Language; Jesus Directly Declared, “This Is My Body”
Matthew 26:26–28
“And as they were eating, Jesus took bread, and blessed it, and brake it, and gave it to the disciples, and said, Take, eat; this is my body. And he took the cup, and gave thanks, and gave it to them, saying, Drink ye all of it; For this is my blood of the new testament, which is shed for many for the remission of sins.”
Zwingli maintained that the bread and cup symbolize and commemorate Christ's sacrifice rather than containing Christ's bodily presence in a substantial manner.
Jesus, however, directly identified the bread with His body and associated the cup with His covenant blood when He instituted the Lord's Supper.
The specific difference lies in their interpretations: Zwingli primarily explained the bread and cup in terms of symbolism and remembrance, whereas Jesus' words of institution directly connect the bread and cup with His body, His blood, and the new covenant.
Nevertheless, this passage does not explicitly explain the manner of Christ's presence. Therefore, the statement “This is my body” alone does not establish that every symbolic interpretation directly contradicts Scripture.
(2) Zwingli Emphasized the Lord's Supper as an Act of Remembrance and a Testimony of Faith; Paul Declared That Communion Is a Participation in Christ's Blood and Body
1 Corinthians 10:16
“The cup of blessing which we bless, is it not the communion of the blood of Christ? The bread which we break, is it not the communion of the body of Christ?”
Paul did not describe the Lord's Supper merely as the recollection of a historical event. Rather, he emphasized that the disciples participate in genuine spiritual fellowship with Christ's blood and body through Communion.
If Zwingli's theology is interpreted as limiting the Lord's Supper to symbolism, remembrance, and a public declaration of faith, it fails to express fully Paul's emphasis on participation in the blood and body of Christ.
The specific difference is that Zwingli particularly emphasized the commemorative and testimonial functions of Communion, whereas Paul also emphasized the disciples' spiritual fellowship with Christ.
Paul's teaching cannot be reduced to an outward symbolic ceremony alone.
(3) Zwingli Rejected the Substantial Bodily Presence of Christ in the Bread and Cup; Jesus Used the Language of Eating His Flesh and Drinking His Blood to Teach the Necessity of a Living Relationship with Him
John 6:53–56
“Then Jesus said unto them, Verily, verily, I say unto you, Except ye eat the flesh of the Son of man, and drink his blood, ye have no life in you. Whoso eateth my flesh, and drinketh my blood, hath eternal life; and I will raise him up at the last day. For my flesh is meat indeed, and my blood is drink indeed. He that eateth my flesh, and drinketh my blood, dwelleth in me, and I in him.”
Jesus emphasized that human beings must establish a genuine and continuing relationship of life with Him in order to receive eternal life.
Throughout history, biblical scholars have interpreted the relationship between the language of eating Christ's flesh and drinking His blood in this passage and the Lord's Supper in different ways.
Therefore, this passage should not automatically be equated with any one denominational doctrine of Communion.
Nevertheless, it clearly emphasizes that Jesus requires more than a merely outward religious remembrance. People must genuinely receive His life and abide in Him.
Therefore, if Zwingli's symbolic understanding of the Lord's Supper is interpreted to mean that Communion is merely an external memorial without any genuine spiritual fellowship between the disciples and Christ, such an interpretation fails to reflect adequately the spiritual reality emphasized by Jesus in this passage.
(4) Zwingli Emphasized Remembrance and the Confession of Faith in Communion; Paul Warned That Those Who Partake Unworthily Become Guilty Concerning the Lord's Body and Blood
1 Corinthians 11:27–29
“Wherefore whosoever shall eat this bread, and drink this cup of the Lord, unworthily, shall be guilty of the body and blood of the Lord. But let a man examine himself, and so let him eat of that bread, and drink of that cup. For he that eateth and drinketh unworthily, eateth and drinketh damnation to himself, not discerning the Lord's body.”
Paul emphasized that the Lord's Supper is not merely an ordinary commemorative activity.
Rather, it is a sacred observance that requires the disciples to approach it with reverence for God, repentance, mutual love, and discernment concerning the Lord's body.
Zwingli did not deny the sacred significance of Communion, nor did he reject the need for disciples to examine themselves seriously.
Nevertheless, if his symbolic interpretation is further simplified into the view that Communion is merely an ordinary religious memorial, Paul's solemn warning concerning the Lord's Supper is neglected.
The specific difference is that Zwingli's theology particularly emphasized the symbolic and commemorative meaning of Communion, whereas Paul explicitly stressed its connection with the Lord's body and blood and the need for reverence, discernment, and self-examination.
Spiritual Conclusion
Zwingli's symbolic understanding of the Lord's Supper rightly reminds people not to treat Communion as a material ritual possessing automatic saving power. It also emphasizes that the disciples should remember the redemption accomplished by Jesus Christ for humanity.
Nevertheless, if the Lord's Supper is reduced entirely to symbolism and remembrance, its meaning may be separated from the spiritual fellowship with Christ, participation in His body and blood, union with His life, and sacred responsibilities emphasized by Jesus and Paul.
Jesus declared, “This is my body” and “This is my blood of the new testament.” Paul taught that Communion involves participation in Christ's blood and body, and he warned against partaking of the Lord's bread and cup unworthily.
Therefore, the principal limitation that requires careful examination in Zwingli's theology is that his emphasis on symbolism and remembrance may not fully express the spiritual fellowship with Christ revealed in Scripture.
The disciples of Jesus should examine every doctrine of Communion in the light of the whole of Scripture. They should not allow the interpretations of Zwingli, Luther, or any other theologian to replace the teachings of Jesus Christ, who personally instituted the Lord's Supper.
Human theology may seek to explain Communion, but it cannot redefine the words of Jesus. Religious denominations may develop doctrines of the Lord's Supper, but those doctrines must never be elevated above Scripture.
What ultimately matters is loving Jesus, obeying His commandments, maintaining a genuine relationship of life with Christ under the guidance of the Holy Spirit, and partaking of the Lord's Supper with reverence, gratitude, holiness, and mutual love.
17. John Calvin (1509–1564)—Unconditional Election, Limited Atonement, and the Biblical Declaration of God's Universal Invitation to Salvation
Central Theological Ideas: God's Sovereignty, Predestination, Election, Grace, and the Perseverance of the Saints.
Calvin emphasized God's sovereignty in salvation and maintained that human salvation ultimately depends upon divine grace.
The Most Fundamental Difference Between His Theology and the Word of God:
Calvin emphasized God's sovereignty, unconditional election, and predestination. Later Calvinism further systematized doctrines such as limited atonement and the perseverance of the saints.
Scripture, however, simultaneously declares God's election in Christ, His love for the world, Christ's atoning sacrifice for the sins of the whole world, and Jesus' requirement that His disciples believe in Him, love Him, obey His commandments, and continually abide in Him.
Ephesians 1:4
“According as he hath chosen us in him before the foundation of the world.”
John 3:16
“For God so loved the world, that he gave his only begotten Son.”
1 John 2:2
“And he is the propitiation for our sins: and not for ours only, but also for the sins of the whole world.”
John 15:6
“If a man abide not in me, he is cast forth as a branch, and is withered.”
These passages require us to recognize God's election in Christ, His invitation to salvation extended to the world, and Jesus' command that His disciples continually abide in Him.
Differences Between John Calvin's Doctrine of Predestination and the Teachings of Jesus Christ
John Calvin was a prominent theologian of the sixteenth-century Reformation.
He emphasized God's absolute sovereignty, humanity's total depravity, God's unconditional election, salvation entirely by divine grace, and the doctrine that those truly elected by God will ultimately be preserved in faith.
Calvin maintained that before the creation of the world, God elected certain individuals for salvation according to His own will, rather than on the basis of foreseen faith, repentance, or obedience.
According to Calvin, human faith and repentance are themselves the results of God's effectual grace.
However, Calvin's doctrine of predestination differs from interpretations of Scripture that emphasize God's desire for all people to be saved, Jesus' universal invitation to salvation, each person's responsibility to respond to God's call, and the necessity of continually obeying Jesus' commandments.
Five important differences deserve particular examination.
(1) Calvin Maintained That God Elects Particular Individuals for Salvation According to His Hidden Will; Scripture Declares That God Desires All People to Be Saved
1 Timothy 2:3–4
“For this is good and acceptable in the sight of God our Saviour; Who will have all men to be saved, and to come unto the knowledge of the truth.”
2 Peter 3:9
“The Lord is not slack concerning his promise, as some men count slackness; but is longsuffering to us-ward, not willing that any should perish, but that all should come to repentance.”
Calvin's doctrine of unconditional election maintains that God has not elected every person for salvation according to the same saving purpose.
These biblical passages, however, declare that God desires all people to be saved and that He is not willing that any should perish, but that all should come to repentance.
The principal difference lies in their understanding of God's saving will.
Calvin emphasized God's effectual election of particular individuals as the explanation for the actual accomplishment of salvation.
By contrast, interpretations emphasizing God's universal saving will maintain that God genuinely desires every person to repent and receive salvation.
Calvinism generally interprets these passages by distinguishing different aspects of God's will. Nevertheless, such theological distinctions must remain subject to examination in the light of Scripture.
(2) Calvin Maintained That God's Effectual Grace Inevitably Brings the Elect to Faith; Jesus Extended an Invitation to the World to Believe in Him and Receive Eternal Life
John 3:16
“For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.”
John 5:40
“And ye will not come to me, that ye might have life.”
Jesus declared that whoever believes in Him may receive eternal life. He also directly stated that certain people were unwilling to come to Him to receive life.
Calvin's doctrine of effectual grace maintains that God's inward calling inevitably brings the elect to a willing faith, while those who do not receive this effectual calling will ultimately not respond with saving faith.
The principal difference is that Calvin emphasized the decisive role of God's effectual grace in producing saving faith.
Interpretations that emphasize a genuine human response, however, stress the universal invitation and personal responsibility reflected in Jesus' words, “whosoever believeth” and “ye will not come to me.”
(3) Calvin Emphasized That Christ's Redemptive Work Is Effectually Applied to Those Elected by God; Scripture Declares That Jesus Christ Is the Atoning Sacrifice for the Sins of the Whole World
1 John 2:2
“And he is the propitiation for our sins: and not for ours only, but also for the sins of the whole world.”
John 1:29
“The next day John seeth Jesus coming unto him, and saith, Behold the Lamb of God, which taketh away the sin of the world.”
Later Calvinism commonly expressed the particular purpose and effective recipients of Christ's atonement through the doctrine of limited atonement, also known as particular redemption.
Calvin's own terminology and emphasis were not identical in every respect to the later systematic formulation of the Five Points of Calvinism.
Nevertheless, 1 John 2:2 explicitly refers to the sins of the whole world, while John 1:29 declares that Jesus is the Lamb of God who takes away the sin of the world.
The principal difference lies in the understanding of the scope and purpose of Christ's atonement.
Particular redemption emphasizes that Christ's saving purpose is directed specifically toward the elect.
By contrast, interpretations emphasizing universal atonement maintain that Christ's redemptive work was provided for all humanity and that whoever willingly believes in Him may receive salvation.
(4) Calvin Maintained That the Elect Will Be Preserved by God and Ultimately Persevere in Faith; Jesus Commanded His Disciples to Abide in Him and Warned That Unfruitful Branches Would Be Cast Away
John 15:5–6
“I am the vine, ye are the branches: He that abideth in me, and I in him, the same bringeth forth much fruit: for without me ye can do nothing. If a man abide not in me, he is cast forth as a branch, and is withered; and men gather them, and cast them into the fire, and they are burned.”
Calvin's doctrine of the perseverance of the saints maintains that those who have truly been elected, regenerated, and saved by God will not ultimately and permanently lose their salvation.
Jesus, however, explicitly commanded His disciples to continue abiding in Him and warned of serious consequences for those who do not remain in Him.
The principal difference lies in how these warnings are understood.
Calvin emphasized God's preservation of those who are genuinely elected, ensuring their final salvation.
By contrast, interpretations emphasizing the necessity of continued obedience understand Jesus' warnings as demonstrating that disciples must never treat a past religious experience as permission to abandon faithfulness and obedience.
(5) Calvin Explained the Foundation of Salvation Through Divine Predestination and Grace; Jesus Taught That Those Who Love Him Must Keep His Commandments and That Only Those Who Do the Father's Will Will Enter the Kingdom of Heaven
John 14:23
“Jesus answered and said unto him, If a man love me, he will keep my words: and my Father will love him, and we will come unto him, and make our abode with him.”
Matthew 7:21
“Not everyone who says to Me, ‘Lord, Lord,’ will enter the kingdom of heaven, but only the one who continually does the will of My Father who is in heaven.”
Jesus personally declared that those who love Him must obey His Word and that only those who do the will of the Heavenly Father will enter the Kingdom of Heaven.
Calvin did not deny the importance of repentance, love for God, or obedience. Rather, he understood these as the fruits of God's grace within the believer's life.
Therefore, the actual difference is not whether disciples must obey God. It concerns whether faith and obedience are ultimately determined entirely by God's effectual election of particular individuals, and what genuine capacity human beings possess to respond to God's call.
Any interpretation of predestination that suggests people need not believe in Jesus, repent, love God and others, or obey Jesus' commandments directly contradicts the truth proclaimed by Jesus in these passages.
Spiritual Conclusion
John Calvin's doctrine of predestination emphasizes God's sovereignty, grace, and the certainty of salvation.
Nevertheless, his teachings concerning unconditional election, effectual grace, particular redemption, and the perseverance of the saints differ significantly from interpretations of Scripture that emphasize God's desire for all people to be saved, Christ's sacrifice for the world, the universal call to repentance, each person's responsibility to respond to the gospel, and the necessity of continually abiding in Christ.
God's sovereignty must not become a reason to neglect His universal invitation to salvation. God's grace must not become an excuse to deny personal responsibility for repentance and obedience. God's preserving power must not be used to justify deliberate sin or the abandonment of Jesus' commandments.
Jesus Christ did not command His disciples first to investigate whether they belonged to a group predestined for salvation.
Instead, He directly called people to repent, believe in Him, love Him, obey His commandments, abide in Him, and do the will of the Heavenly Father.
Therefore, human theories of predestination cannot replace the invitation to salvation personally proclaimed by Jesus, nor can they diminish His requirements for continued faith, repentance, love for God and others, and obedience.
God's Word remains the supreme standard for examining Calvin's theology and every other theological system.
Human theology cannot be elevated above divine revelation. The Way, the Truth, and the Life personally proclaimed by Jesus Christ must remain the ultimate foundation for His disciples' journey toward the Kingdom of Heaven and eternal life.
18. Thomas Hobbes (1588–1679)—Political Sovereignty in Contrast to the Supreme Authority of God
Central Philosophical Ideas: The Social Contract, State Sovereignty, Political Order, and Human Nature.
In Leviathan (1651), Thomas Hobbes argued that human beings establish strong political authority through a social contract in order to escape conflict and insecurity.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Hobbes regarded the social contract and
strong state sovereignty as essential foundations for maintaining political order. Scripture, however, declares that no earthly authority can supersede God's supreme authority.
While human beings should respect legitimate government, obedience to God must remain their highest obligation.
Matthew 22:21
“Render therefore unto Caesar the things which are Caesar's; and unto God the things that are God's.”
Acts 5:29
“We ought to obey God rather than men.”
Romans 13:1
“Let every soul be subject unto the higher powers. For there is no power but of God: the powers that be are ordained of God.”
Hobbes emphasized the importance of political sovereignty for maintaining social order.
Scripture, however, teaches both respect for legitimate authority and the supreme obligation to obey God.
Hobbes did not simply argue that state power could arbitrarily replace God. Nevertheless, his political philosophy differs in important respects from biblical understandings of conscience, faith, and divine authority.
Spiritual Conclusion:
Political power may preserve social order, but it can never become an authority higher than God.
19. René Descartes (1596–1650)—“I Think, Therefore I Am” in Contrast to the Biblical Truth That God Is the Creator of Life
Central Philosophical Ideas: Methodological Doubt, Rationalism, “I Think, Therefore I Am,” and Mind–Body Dualism.
Descartes sought to discover an indubitable foundation for knowledge through systematic doubt.
He formulated the famous statement, “I think, therefore I am,” arguing that even while a person doubts or thinks, the existence of that person as a thinking subject remains certain.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Descartes established a philosophical foundation for certainty through methodological doubt and the proposition “I think, therefore I am.”
Scripture, however, declares that God is the Creator of life and that human beings cannot know God and spiritual truth through independent rational reasoning alone. They also need God's initiative in revealing Himself.
Genesis 2:7
“And the LORD God formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul.”
Proverbs 3:5
“Trust in the LORD with all thine heart; and lean not unto thine own understanding.”
Luke 24:45
“Then opened he their understanding, that they might understand the scriptures.”
Descartes' statement “I think, therefore I am” is an argument concerning certainty in knowledge. It does not mean that he believed human thought created life.
Descartes himself also developed arguments for God's existence.
Therefore, the real difference is not whether Descartes believed in God, but whether human reason can independently serve as a sufficient foundation for knowing all truth.
Scripture teaches that knowing God is not merely an exercise of human reason; it also requires God to reveal Himself.
Spiritual Conclusion:
Human thought may establish the certainty that one is thinking, but it cannot enable a person to comprehend the fullness of God's wisdom. Knowing God requires divine revelation, not merely human rational inference.
20. John Locke (1632–1704)—Empiricism in Contrast to the Revelation of Truth Through the Holy Spirit
Central Philosophical Ideas: Empiricism, Sensation and Reflection, and the Sources and Limits of Human Knowledge.
John Locke maintained that human ideas arise primarily from sensory experience and internal reflection. He rejected certain forms of the doctrine of innate ideas.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Locke emphasized sensory experience and internal reflection as important sources of human ideas and knowledge.
Scripture, however, declares that God can reveal truth through His Word and the Holy Spirit. Spiritual knowledge cannot be reduced entirely to sensory experience and rational reflection.
1 Corinthians 2:12
“Now we have received, not the spirit of the world, but the spirit which is of God; that we might know the things that are freely given to us of God.”
John 16:13
“Howbeit when he, the Spirit of truth, is come, he will guide you into all truth.”
Matthew 16:17
Jesus told Peter that his recognition of Jesus as the Christ had not come merely from human ability, but from the revelation of the Heavenly Father.
Locke did not completely reject divine revelation. He also examined the relationship between reason and revelation.
Nevertheless, the spiritual knowledge proclaimed in Scripture cannot be reduced entirely to the products of human sensory experience and rational reflection.
Spiritual Conclusion:
Human experience can help us understand the world, but it cannot limit God's ability to reveal truth to humanity.
21. Baruch Spinoza (1632–1677)—“God or Nature” in Fundamental Contrast to the Creator Revealed in Scripture
Central Philosophical Ideas: God or Nature, Substance Monism, Necessitarianism, and a Naturalistic Understanding of Miracles.
Spinoza developed the philosophical concept Deus sive Natura—“God or Nature.”
He maintained that God and nature are one infinite substance and that all things exist according to its necessary order.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Spinoza understood God and nature as one infinite substance and explained all things through the necessary order of nature.
Scripture, however, declares that God is the Creator who is distinct from His creation. He possesses will and love, actively reveals Himself, and accomplishes salvation through Jesus Christ.
Genesis 1:1
“In the beginning God created the heaven and the earth.”
Romans 1:25
“Who changed the truth of God into a lie, and worshipped and served the creature more than the Creator.”
Matthew 6:9
“Our Father which art in heaven.”
John 3:16
“For God so loved the world, that he gave his only begotten Son.”
Spinoza's understanding of God differs fundamentally from the Creator revealed in Scripture.
Scripture declares that God created heaven and earth, possesses a will, loves humanity, speaks to human beings, and sent Jesus Christ to accomplish salvation.
Spinoza, by contrast, understood existence through the identity of God and nature and rejected the interpretation of miracles as violations of the necessary order of nature.
This is not merely a disagreement over biblical interpretation, but a fundamental difference between two understandings of God.
Spiritual Conclusion:
The natural world is God's creation and cannot replace its Creator. God is not merely an impersonal system of natural laws, but the Lord revealed in Scripture, who loves humanity and accomplishes salvation.
Part Four: Enlightenment Philosophy and German Idealism—Reason, Experience, and History Cannot Replace the Revelation of Jesus Christ
22. David Hume (1711–1776)—Empirical Skepticism Toward Miracles in Contrast to the Testimony of Christ's Resurrection
Central Philosophical Ideas: Empiricism, Skepticism Concerning Causation, and the Critical Examination of Testimony About Miracles.
David Hume maintained that human understanding of causal relationships arises primarily from experience and habit.
He also raised serious questions concerning the credibility of reports of miracles.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Hume evaluated causation and the credibility of miracles through experience and evidence, subjecting testimony about miracles to rigorous skepticism.
Scripture, however, declares that the Creator possesses power beyond the ordinary patterns of nature and records the miracles performed by Jesus Christ and the testimony concerning His resurrection from the dead.
John 11:43–44
Jesus stood before the tomb of Lazarus and cried out, “Lazarus, come forth!” Lazarus then came out of the tomb.
1 Corinthians 15:3–4
“Christ died for our sins according to the scriptures; And that he was buried, and that he rose again the third day according to the scriptures.”
John 20:30–31
John explains that the miracles performed by Jesus were recorded so that people might believe that Jesus is the Christ, the Son of God.
Hume's insistence that claims of miracles be carefully evaluated according to evidence is not inherently wrong.
However, if someone assumes in advance that the regularities observed in nature prove that the Creator can never perform miracles, that conclusion goes beyond what empirical evidence alone can establish.
Spiritual Conclusion:
Human beings may examine the testimony concerning miracles, but they cannot declare that God lacks the power to perform miracles merely because such events transcend ordinary human experience.
23. Immanuel Kant (1724–1804)—The Autonomy of Reason in Contrast to the Moral Authority Revealed by God
Central Philosophical Ideas: Critical Philosophy, Transcendental Epistemology, Moral Autonomy, and Duty-Based Ethics.
Immanuel Kant investigated the conditions and limits of human knowledge and maintained that rational autonomy is a fundamental basis of morality.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Kant regarded rational autonomy and universal moral principles as essential foundations of ethical philosophy.
Scripture, however, declares that the fear of the Lord is the beginning of wisdom and that loving God, loving others, and obeying Jesus' commandments are the fundamental requirements of the moral life of His disciples.
Proverbs 9:10
“The fear of the LORD is the beginning of wisdom.”
Matthew 22:37
“Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind.”
John 14:15
“If ye love me, keep my commandments.”
Kant's ethics emphasizes that human beings should act according to rational moral principles capable of universal application.
Jesus, however, placed love for God, love for others, and obedience to God's commandments at the center of the lives of His disciples.
Kant did not reject all religious faith, but his philosophy and Scripture differ significantly concerning the ultimate foundation of moral authority.
Spiritual Conclusion:
Human reason can assist people in discerning moral questions, but it cannot become the supreme authority that replaces the will of God.
24. Georg Wilhelm Friedrich Hegel (1770–1831)—Historical Dialectics and Absolute Spirit Cannot Replace God's Revelation in Christ
Central Philosophical Ideas: Dialectical Development, Absolute Spirit, and the Unity of History and Reason.
Hegel maintained that human consciousness, social institutions, and history develop through an internal process.
He sought to understand the comprehensive meaning of spirit and history through philosophy.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Hegel sought to understand ultimate truth through dialectical development, historical processes, and Absolute Spirit.
Scripture, however, declares that God's Word stands forever, that Jesus Christ is the same yesterday, today, and forever, and that God's revelation in Christ cannot be reduced to a philosophical concept within the development of human history.
Hebrews 13:8
“Jesus Christ the same yesterday, and to day, and for ever.”
Isaiah 40:8
“The grass withereth, the flower fadeth: but the word of our God shall stand for ever.”
John 14:6
“I am the way, the truth, and the life.”
Hegel emphasized the development of spirit and history. Nevertheless, it would be inaccurate to claim that he simply believed all truth changes arbitrarily with the passage of time.
The real difference is that Hegel sought to understand history and Absolute Spirit through a comprehensive philosophical system, whereas Scripture declares that God has revealed Himself decisively through Jesus Christ.
Human beings may study the development of history, but historical processes themselves cannot become the supreme standard by which the truth of Jesus is judged.
Spiritual Conclusion:
History may change, and human thought may develop, but Jesus Christ cannot be reduced to a concept within a human philosophy of history.
Part Five: Modern Existential Philosophy and Atheism—Human Subjectivity, Values, and Mortality Cannot Replace Christ's Salvation and Eternal Life
25. Søren Kierkegaard (1813–1855)—Subjective Faith and Personal Commitment in Relation to God's Objective Revelation
Central Philosophical Ideas: Individual Existence, Faith, Anxiety, Despair, and the Individual's Relationship with God.
Søren Kierkegaard was a Danish philosopher and an important precursor of existential philosophy.
He criticized religious life that consisted merely of outward forms and emphasized that individuals must personally confront their relationship with God rather than allowing social traditions or religious institutions to substitute for genuine faith.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Kierkegaard emphasized personal commitment to faith, existential decision-making, and the importance of genuinely encountering God.
Scripture, however, declares that genuine faith requires not only a sincere personal response but also a foundation in the truth revealed by Jesus Christ. The life of a disciple must demonstrate that faith through obedience to His Word.
John 14:6
“I am the way, the truth, and the life.”
John 8:31–32
“If ye continue in my word, then are ye my disciples indeed; And ye shall know the truth, and the truth shall make you free.”
1 John 4:1
“Beloved, believe not every spirit, but try the spirits whether they are of God.”
Kierkegaard emphasized that faith must be personally embraced rather than reduced to an outward religious identity.
In this respect, his concerns share certain similarities with Jesus' rejection of empty religious formalism.
However, if subjective faith is misinterpreted to mean that any belief becomes true simply because an individual believes it intensely enough, such an interpretation conflicts with Scripture's requirement to test spiritual teachings.
Kierkegaard himself did not maintain that every strongly held subjective belief constitutes truth. His primary concern was how individuals genuinely respond to Christ.
Spiritual Conclusion:
Genuine faith is more than intense personal conviction. It must be grounded in the truth revealed by Jesus Christ.
26. Friedrich Nietzsche (1844–1900)—“God Is Dead,” the Will to Power, and the Truth of Jesus Christ
Central Philosophical Ideas: The Death of God, the Will to Power, the Revaluation of Values, the Übermensch, and the Critique of Traditional Morality.
Nietzsche criticized traditional Western morality and religious values.
Through his famous declaration that “God is dead,” he argued that traditional religious authority had lost its power within modern culture.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Nietzsche criticized traditional religious and moral values and emphasized vitality, the revaluation of values, and human self-overcoming.
Scripture, however, declares that God is the supreme authority concerning good and evil. Jesus Christ taught humility, self-denial, love for others, love for enemies, and service to others rather than domination as the standard of true greatness.
Psalm 14:1
“The fool hath said in his heart, There is no God.”
Matthew 5:44
“Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you.”
Matthew 20:26–28
Jesus taught His disciples that whoever desires to become great must become a servant, presenting His own life of service and self-sacrifice as their example.
Nietzsche criticized what he understood to be traditional moral ideals of compassion and humility, emphasizing vitality and the creation of values.
Jesus, however, proclaimed the way of loving God, loving others, loving enemies, humility, service, and self-denial.
Nietzsche's declaration that “God is dead” was primarily a diagnosis of the decline of divine authority within modern culture, rather than a claim that an actually existing God had died at a particular moment.
Spiritual Conclusion:
Human beings cannot become the supreme judges of good and evil merely because they possess strength, power, or the ability to create values. Jesus Christ reveals the way of God's Kingdom through love, humility, and self-denial.
27. Martin Heidegger (1889–1976)—Being-Toward-Death in Fundamental Contrast to the Resurrection and Eternal Life Promised by Jesus Christ
Central Philosophical Ideas: Being, Dasein, Temporality, Anxiety, Being-Toward-Death, and Authenticity.
In Being and Time, Heidegger investigated the nature of human existence and how human beings confront their own finitude.
He particularly emphasized that death is an unavoidable possibility of human existence, one that no other person can undergo in an individual's place.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Heidegger analyzed human life through finite existence, temporality, and being-toward-death.
Scripture, however, declares that death is not the final outcome of God's plan of salvation. Jesus Christ has risen from the dead and promises resurrection and eternal life to those who believe in Him.
John 11:25–26
“I am the resurrection, and the life: he that believeth in me, though he were dead, yet shall he live: And whosoever liveth and believeth in me shall never die.”
1 Corinthians 15:26
“The last enemy that shall be destroyed is death.”
1 Corinthians 15:54
“Death is swallowed up in victory.”
Heidegger's philosophy focuses on how human beings confront death. It does not establish a comprehensive doctrine of salvation directly corresponding to biblical teaching.
Scripture, however, not only acknowledges the seriousness of death but also declares that Jesus Christ has risen from the dead and promises eternal life to those who trust in Him.
This is the most important distinction between existential analysis and the gospel of Christ's resurrection.
Spiritual Conclusion:
Philosophy may help human beings understand death, but it cannot overcome death. Jesus Christ declares that He Himself is the Resurrection and the Life.
28. Jean-Paul Sartre (1905–1980)—“Existence Precedes Essence” in Fundamental Contrast to God's Purpose in Creating Humanity
Central Philosophical Ideas: Existence Precedes Essence, Free Choice, Responsibility, and Atheistic Existentialism.
Sartre maintained that human beings are not created according to a predetermined essence. Rather, after coming into existence, they shape their lives through their own free choices.
The Most Fundamental Difference Between His Philosophy and the Word of God:
Sartre's atheistic existentialism maintains that existence precedes essence and that human beings must create the meaning of their own lives through free choice.
Scripture, however, declares that humanity was created in the image of God and that human life possesses dignity, responsibility, and purpose bestowed by the Creator. The ultimate meaning of human life cannot be separated from God's will.
Genesis 1:27
“So God created man in his own image, in the image of God created he him.”
Ephesians 2:10
“For we are his workmanship, created in Christ Jesus unto good works.”
John 15:16
“Ye have not chosen me, but I have chosen you.”
Sartre's atheistic existentialism maintains that human beings possess no fixed essence or purpose predetermined by God and must assume responsibility for creating the meaning of their own lives.
Scripture, however, declares that human beings were created in God's image and that their lives possess dignity, responsibility, and purpose bestowed by their Creator.
Spiritual Conclusion:
Human beings possess freedom of choice and moral responsibility, but this does not justify denying the Creator. Human life is not an accidental existence without origin or purpose; it is life created and called by God.
Part Six: What Are the Fundamental Differences Between the Theories of These Twenty-Eight Thinkers and the Word of God?
After examining the philosophies and theological teachings of these twenty-eight influential thinkers, we can recognize that although they addressed different questions, the major differences between their ideas and biblical truth can be summarized through seven fundamental issues.
1. Is the Ultimate Origin of the Universe Natural Matter, Mathematical Order, an Eternal Principle, or the God Who Created Heaven and Earth?
Thales sought the origin of all things in water. Pythagoras emphasized mathematical proportions. Heraclitus understood the world through cosmic change and universal order. Epicurus explained the universe through atoms and natural motion. Plotinus understood existence through emanation from the One, while Spinoza identified God and nature as one infinite substance.
Scripture, however, declares:
Genesis 1:1
“In the beginning God created the heaven and the earth.”
Revelation 4:11
“For thou hast created all things, and for thy pleasure they are and were created.”
From the perspective of biblical truth, the created world is not the Creator.
Natural matter, mathematical order, cosmic laws, and philosophical concepts cannot replace God.
2. Is the Supreme Foundation of Truth Human Reason, Experience, Ideal Forms, or Jesus Christ?
Socrates emphasized rational self-examination. Plato pursued eternal Forms.
Aristotle emphasized logic and reason. Descartes sought an indubitable foundation for knowledge. Locke emphasized experience. Hume stressed empirical evidence. Kant investigated the conditions and limits of reason, while Hegel sought to understand truth through the development of history and spirit.
These intellectual approaches possess different kinds of scholarly and philosophical value.
Scripture, however, declares:
John 14:6
“I am the way, the truth, and the life.”
John 1:14
“And the Word was made flesh, and dwelt among us.”
Jesus Christ is not an abstract concept created by human reason. He is the Son of God who entered human history, as testified by Scripture.
3. Is Humanity's Fundamental Problem Ignorance and a Lack of Virtue, or Sin and Rebellion Against God?
Socrates emphasized moral knowledge. Aristotle emphasized the cultivation of virtue. Zeno emphasized rational self-discipline. Epicurus emphasized freedom from pain and mental disturbance. Kant emphasized moral autonomy.
Scripture, however, reveals that humanity's fundamental problem is not merely a lack of knowledge or moral education.
Romans 3:23
“For all have sinned, and come short of the glory of God.”
Romans 6:23
“For the wages of sin is death; but the gift of God is eternal life through Jesus Christ our Lord.”
Human beings need more than philosophical education. They need God's forgiveness and salvation.
4. Is Salvation Based on Human Merit, Free Will, Reason, and Religious Institutions, or on God's Grace Given Through Jesus Christ?
Origen, Augustine, Pelagius, Anselm, Aquinas, Luther, Zwingli, and Calvin all examined questions concerning salvation within different historical and theological contexts.
They did not all reject grace or Jesus Christ. On the contrary, most of them explicitly affirmed that salvation comes from God.
The essential question requiring examination is whether their increasingly complex theological systems faithfully express the full biblical teaching concerning God's grace, faith, repentance, love, and obedience.
Ephesians 2:8–10 reminds us that salvation is by grace through faith, not through human merit. Yet those who receive grace are created in Christ Jesus for good works.
John 14:23
“If a man love me, he will keep my words.”
Therefore, God's grace and Jesus' commandments to His disciples must not be arbitrarily separated.
5. Is the Supreme Authority for Morality and Human Values Autonomous Reason, Power, Political Government, or the Will of God?
Hobbes emphasized political sovereignty. Kant emphasized moral autonomy. Nietzsche advocated the revaluation of values and emphasized vitality. Sartre stressed individual freedom and responsibility.
Scripture, however, declares:
Matthew 22:37–39
Jesus taught that human beings must love God with all their heart, soul, and mind, and love their neighbors as themselves.
Matthew 5:44
“Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you.”
Acts 5:29
“We ought to obey God rather than men.” (KJV)
Human power, reason, and freedom possess value, but they also have limits. None can replace the supreme authority of God.
6. Can Human Existence and Death Be Fully Understood Through Philosophy, or Must Humanity Confront God's Revelation of Resurrection and Eternal Life?
Epicurus maintained that individual consciousness ceases after death. Heidegger emphasized the existential significance of confronting mortality. Kierkegaard explored individual faith, anxiety, and despair. Sartre emphasized humanity's responsibility to create meaning in life.
Jesus Christ, however, declared:
John 11:25
“I am the resurrection, and the life.”
John 17:3
“And this is life eternal, that they might know thee the only true God, and Jesus Christ, whom thou hast sent.”
Philosophy may discuss death, but human reason alone cannot bestow eternal life.
7. Who Possesses the Ultimate Authority to Determine Truth—Philosophers, Theologians, Religious Leaders, or God Himself?
Human beings may study philosophy, but they must not use their philosophical theories to alter God's Word.
They may construct theological systems, but they must not elevate those systems to the same level of authority as divine revelation.
They may serve as religious leaders, but their positions do not entitle them to demand unconditional acceptance of their biblical interpretations.
Deuteronomy 4:2
“Ye shall not add unto the word which I command you, neither shall ye diminish ought from it.”
2 Timothy 2:15
“Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth.”
Acts 17:11
The Bereans examined the Scriptures daily to determine whether the teachings they heard were true.
Therefore, every philosophical and theological system must be examined in the light of Scripture.
Part Seven: The Seven Core Teachings of Jesus Christ Must Be the Foundation of Every Disciple’s Life
1. Jesus Christ Is the Only Way, the Truth, and the Life
John 14:6
“I am the way, the truth, and the life.”
Human philosophy cannot replace Jesus Christ, nor can human theology establish another path to salvation apart from Him.
2. Those Who Love Jesus Must Keep His Commandments
John 14:15
“If you love Me, keep My commandments.”
John 14:23
“If anyone loves Me, he will keep My word.”
Loving Jesus is not merely a verbal declaration of faith. Genuine love for Him must also be demonstrated through a willingness to obey His words and live according to His commandments.
3. We Must Love God with All Our Heart, All Our Soul, and All Our Mind
Matthew 22:37
“You shall love the Lord your God with all your heart, with all your soul, and with all your mind.”
No one should place human reason, philosophy, wealth, political power, or religious status above God.
4. We Must Love Our Neighbors as Ourselves and Love Our Enemies
Matthew 22:39
“You shall love your neighbor as yourself.”
Matthew 5:44
“Love your enemies and pray for those who persecute you.”
The true Gospel must never be used to justify hatred, deception, or harm against others. Genuine discipleship requires love, compassion, forgiveness, and obedience to the teachings of Jesus Christ.
5. We Must Do the Will of Our Heavenly Father
Matthew 7:21
“Not everyone who says to Me, ‘Lord, Lord,’ shall enter the kingdom of heaven, but only the one who continually does the will of My Father in heaven.”
Religious identity, theological knowledge, and outward professions of faith cannot replace obedience to the will of our Heavenly Father.
6. We Must Deny Ourselves, Take Up Our Cross Daily, and Follow Jesus
Luke 9:23
“If anyone desires to come after Me, let him deny himself, take up his cross daily, and follow Me.”
True discipleship is not merely the pursuit of knowledge, personal happiness, or intellectual understanding. It also requires self-denial, faithfulness to God even unto death, and continual obedience to His Word.
7. We Must Seek First the Kingdom of God and His Righteousness
Matthew 6:33
“But seek first the kingdom of God and His righteousness, and all these things shall be added to you.”
The disciples of Jesus Christ must make the kingdom of God and His righteousness the highest priorities of their lives.
Conclusion: The Philosophies and Theologies of Twenty-Eight Great Thinkers Cannot Replace the Eternal Wisdom of God
From Thales and his search for the fundamental substance of the universe, to Pythagoras and his mathematical understanding of cosmic order, and Heraclitus and his philosophy of perpetual change; from Socrates and his emphasis on moral knowledge, to Plato and his theory of eternal Forms, and Aristotle and his ethics of virtue; from Epicurus and his atomistic philosophy, to Zeno of Citium and his Stoic teachings; from the early theology of Origen, to Plotinus and his theory of emanation from the One.
From the debates between Augustine and Pelagius concerning divine grace and human free will, to the rational theology of Anselm and Thomas Aquinas; from the Reformation teachings of Martin Luther, Huldrych Zwingli, and John Calvin, to the early modern philosophies of René Descartes, Thomas Hobbes, John Locke, Baruch Spinoza, and David Hume; from Immanuel Kant and his critique of reason, to Georg Wilhelm Friedrich Hegel and his philosophy of history.
From Søren Kierkegaard and his emphasis on individual faith, to Friedrich Nietzsche and his revaluation of values, Martin Heidegger and his analysis of human existence, and Jean-Paul Sartre and his atheistic existentialism, humanity has continually sought answers to the fundamental questions of the universe, human existence, truth, and eternity.
These twenty-eight thinkers did not all share the same understanding of God, nor did they all oppose the Bible. Some lived before the birth of Jesus Christ. Others were theologians who explicitly professed faith in Christ. Still others developed philosophical theories that directly conflict with the biblical teachings concerning creation, the nature of God, or the resurrection.
Nevertheless, their diverse intellectual traditions remind us of a fundamental truth: Human reason is limited, human philosophy is limited, and human theological systems are also limited.
Human reason can investigate the universe, but it cannot create the universe.
Human philosophy can investigate truth, but it cannot create the truth of God.
Human theology can organize and interpret Scripture, but it cannot replace the Word of God.
Human morality can contribute to the improvement of society, but it cannot replace the salvation of God.
Human philosophy can examine the mystery of death, but it cannot grant eternal life.
Isaiah 55:8–9 reminds us once again:
“For My thoughts are not your thoughts, nor
are your ways My ways, says the LORD. For as the heavens are higher than the earth, so are My ways higher than your ways, and My thoughts than your thoughts.”
John 8:31–32
“If you continue in My word, you are truly My disciples. And you will know the truth, and the truth will set you free.”
John 14:23
“If anyone loves Me, he will keep My word; and My Father will love him, and We will come to him and make Our home with him.”
John 16:13
“When the Spirit of truth comes, He will guide you into all the truth.”
Together, these passages teach us that the disciples of Jesus Christ must not devote themselves merely to the pursuit of human knowledge and intellectual understanding. More importantly, they must fear God, know Jesus Christ, obey His Word, and seek the guidance of the Holy Spirit.
However, no one should assume that merely claiming to possess the Holy Spirit makes his or her interpretation of Scripture infallible. Those who truly fear God must humbly examine the Scriptures and remain willing to be corrected by the truth.
1 Corinthians 13:12
“For now we see in a mirror dimly, but then face to face. Now I know in part; then I shall know fully, even as I have been fully known.”
Even the greatest philosophers in human history cannot fully comprehend the infinite wisdom of God.
Even the most distinguished theologians in human history cannot completely exhaust the depth of God's divine revelation.
Therefore, true spiritual wisdom does not consist in elevating our own thoughts above the Word of God. Rather, it consists in humbly submitting our thoughts, beliefs, and understanding to examination and correction by God's Word.
May all the disciples of Jesus Christ fear God and obey His Word with all their hearts and souls, so that they may receive and remain faithful to the true Gospel founded upon the Word of God.
May all the disciples of Jesus Christ reject false gospels founded upon human teachings, worldly philosophies, and cultural traditions. May they never be taken captive by any false gospel and thereby turn away from the salvation that God has revealed through Jesus Christ.
May all the disciples of Jesus Christ remain free from the deception of philosophies and theological systems that depart from Christ. May they never set aside the commandments of God for the sake of human traditions, never replace genuine faith in Jesus Christ with religious institutions or outward religious practices, and never misuse God's grace as an excuse for deliberate sin.
Instead, under the guidance of the Holy Spirit, may they fear God, love God, love their neighbors, and faithfully keep the commandments of Jesus Christ.
May they seek first the kingdom of God and His righteousness, deny themselves, take up their crosses daily, and faithfully follow Jesus Christ throughout their lives.
And may they remain steadfast on the path that leads to the kingdom of God and eternal life, trusting not in the limited wisdom of humanity, but in the eternal truth of Jesus Christ, who alone is the Way, the Truth, and the Life.
Amen.
