What Is Total Depravity?

Original Sin, Human Corruption, and the Image of God

Few doctrines intersect ethics, morality, and human identity as directly as the Christian doctrine of humanity. At its foundation stands the imago Dei, the biblical teaching that humanity was created in the image and likeness of God. If every human being bears God’s image, then human dignity, responsibility, and relationships must be understood in light of that divine designation rather than measured by mental capacity, productivity, independence, or social usefulness.

At the same time, Christian anthropology cannot be reduced to a generalized affirmation of human worth that ignores the devastation introduced by Adam’s fall. Scripture requires us to affirm both the continuing dignity of humanity as God’s image-bearers and the radical corruption of human nature through original sin. The image remains, but humanity no longer possesses the original knowledge, righteousness, and holiness with which it was created.

This is where an important clarification must be made: original sin does not mean that every person is as wicked as that person could become; it means that the whole person is entirely fallen.

The Second London Baptist Confession explains that through Adam’s sin, humanity became “dead in sin, and wholly defiled in all the faculties and parts of soul and body.”¹

Total depravity does not describe the maximum degree of wickedness expressed by every individual. It describes the comprehensive reach of sin into every faculty and part of human nature. Sin has corrupted the mind, will, affections, desires, body, relationships, and the worship of humanity, leaving no neutral corner of the person from which he may independently return to God.

Louis Berkhof cautions that total depravity cannot mean “that every man is as thoroughly depraved as he can possibly become,”² because a person may become more cruel, dishonest, violent, or openly rebellious than he currently is. Nevertheless, even the respectable and outwardly moral person has fallen in the entirety of his nature.

The whole person has fallen, even though every person does not express that corruption to the fullest possible degree.

What Is Corruption?

Corruption does not mean the destruction of human nature or the disappearance of humanity’s created faculties; it means the moral distortion of those faculties.

The mind still reasons, but it no longer reasons without distortion, especially concerning God and spiritual things. The will still chooses, but it chooses according to desires alienated from God. The affections still love, fear, desire, and delight, but they no longer naturally rest in the Creator as their highest good. The body remains God’s creation, yet it is subjected to weakness, disorder, death, and the service of sinful desires.

Fallen humanity can still think, create, build civilizations, form relationships, produce art, display courage, exercise natural affection, and perform acts that are genuinely beneficial to other people.

For example, even Jesus explains in various sections of the gospels that a fallen parent may sacrifice greatly for a child, an unbelieving neighbor may show remarkable generosity, and a ruler may administer justice with real wisdom. These things do not contradict total depravity because total depravity never meant that human beings were incapable of performing any action that was outwardly good.

Michael Horton describes this by saying that there is no “point within us that is left unfallen” from which we can begin repairing our condition.³ Man is still an image-bearer whose entire nature now functions in a disordered relationship to God.

Total vs. Utter

The word total in total depravity refers to sin’s extent, not necessarily its intensity.

A drop of ink placed into a glass of water affects the whole glass, even though the water could become darker still if more ink were added. Similarly, sin has reached the whole person without every person becoming as outwardly wicked as possible.

There are many reasons why human corruption does not always express itself in its most extreme forms. God, through His common grace, restrains evil and the ordinary structures of creation. People are also shaped by differing temperaments, opportunities, cultures, fears, ambitions, and circumstances.

One person may avoid theft because he values his reputation, while another may avoid it because he fears punishment, loves his family, or simply has no opportunity to steal. Such restraint is real, and society could not continue without it, but restraint is not the same thing as renewal.

A restrained sinner is not, therefore, a reconciled sinner. A respectable sinner is not, therefore, a righteous sinner.

This helps explain why corruption can appear in forms that society praises. Pride may present itself as confidence, greed as ambition, self-righteousness as discipline, fear of man as politeness, and the desire for control as responsible leadership. Sin does not always appear reckless or openly rebellious. Sometimes it appears disciplined, religious, respectable, and meticulously moral.

The Pharisee and the publican are both fallen sons of Adam, even though their corruption expresses itself differently.

The Image Is Maimed, Not Erased

To speak of the imago Dei is not merely to describe something that humans possess, as though the image were an accessory that could be detached from human identity.

Humanity was created in God’s image in the world. Genesis presents humanity itself as created “in the image of God” and then describes dominion, relationship, rationality, embodiment, work, and worship as expressions of that created identity.

Herman Bavinck states the point clearly when he writes that “The whole being, therefore, and not something in man but man himself, is the image of God.”⁴ The image is not merely one isolated property within the human person; it encompasses humanity in its created wholeness and calling.

John Calvin likewise writes that although the primary seat of the image was in the mind and heart, “there was no part of man, not even the body itself, in which some sparks did not glow.”⁵

In short, the argument that Calvin is making (which has implications that we will not consider in this topic) is that human embodiment is not a shell surrounding the true human person. All of man was created by God and bears His image.

Anthony Hoekema is helpful here when he describes the image in broader and narrower senses, or in structural and functional terms. In the broader sense, the image includes the gifts and capacities by which human beings exist as rational, moral, spiritual, embodied, relational, and responsible creatures. In the narrower sense, the image consists in humanity’s proper functioning before God in true knowledge, righteousness, and holiness.⁶

This distinction is especially important after the fall.

In the narrower sense, humanity lost its original moral excellence. Man no longer knows God rightly, loves him perfectly, or lives in undivided holiness before him. In the broader sense, however, humanity remains God’s image-bearing creature. Human beings remain rational, moral, spiritual, relational, and embodied creatures who are accountable to God and appointed to live within his creation. These capacities have been corrupted, but they have not been annihilated.

This is the reason why Zacharias Ursinus could say that after the fall man lost the “glorious image of God,” while adding that “some remains and sparks of the image of God” continue even in the unregenerate.⁷ He was not contradicting himself. He was distinguishing between the original righteousness that was lost and the remaining human nature that continues, though greatly disordered and marred by sin.

Scripture itself continues to ground the sanctity of human life in the image of God after the fall. Genesis 9:6 condemns murder because man was made in God’s image, while James 3:9 rebukes the cursing of other people because they are made in God’s likeness.

Fallen humanity remains dignified without being innocent, valuable without being morally upright, and accountable without being spiritually able to repair itself.

The image has been marred, but the human being has not ceased to be human.

Corruption Is More Than Immorality

One of the greatest misunderstandings of original sin is the assumption that corruption can be measured primarily by visible vice. We imagine that the most corrupt person must be the person whose life is most obviously disordered, while the disciplined, respectable, and religious person must be closer to God. As mentioned in episode 4, we often allow this to bleed into our understanding of transformation after conversion.

However, the Marrow of Modern Divinity exposes this mistake by showing that fallen humanity’s corruption is not revealed only in its desire to break God’s law. It is also revealed in its instinctive attempt to use the law as a means of restoring itself to God.

Thomas Boston explains the fallen heart’s natural orientation when he writes that “In all views which fallen man has towards the means of his own recovery, the natural bent is to the way of the covenant of works.”⁸

This legal disposition is one of the deepest expressions of human corruption because it can coexist with all kinds of morality. A person may abandon scandalous sins, become outwardly religious, and reform his conduct while remaining fundamentally opposed to the gospel. His behavior has changed, but his confidence remains in himself.

Nomista, the legalist, and Antinomista, the antinomian, travel in opposite directions, but both reveal the same fallen desire to live independently of Christ. One attempts to establish righteousness through obedience, while the other attempts to enjoy salvation without holiness.

Both errors arise from a corrupted nature that will take almost any path except resting wholly in Christ.

The Image Renewed in Christ

The gospel does not announce that Christ came merely to make people more respectable. He came to reconcile sinners to God and renew them after the image of their Creator.

Christ is himself “the image of the invisible God” (Col. 1:15), the true and faithful man in whom humanity’s original calling is fulfilled. Where Adam distrusted God, Christ obeyed. Where Adam grasped, Christ humbled himself. Where Adam brought guilt, corruption, and death upon those he represented, Christ brings righteousness, renewal, and life to those united to him.

Salvation, therefore, addresses both the guilt and the corruption of sin.

In justification, the righteousness of Christ is counted to the believer, and the believer is accepted before God apart from his works. In regeneration, the Holy Spirit gives spiritual life to the person who was dead in sin. In sanctification, that renewed life increasingly reaches through the whole person as the mind is renewed, the will is liberated from sin’s dominion, the affections are redirected toward God, and the body is presented as an instrument of righteousness.

The whole person fell in Adam, and the whole person must be renewed in Christ.

This renewal remains incomplete in the present life, but it is real. The believer is not restored through the law functioning as a covenant of works, because the law can command righteousness without creating it. Renewal comes through union with Christ and the gracious work of the Spirit, who writes God’s law upon the heart and produces the obedience that the law itself could never generate from fallen nature.

Hoekema describes sanctification as the progressive renewal of humanity in the image of God, by which the Spirit redirects the believer toward God, neighbor, and creation.¹⁰ Grace does not destroy human nature or replace the human person with something else. It restores and renews what sin has disordered.

Bavinck summarizes by stating that sin has affected the whole person, and therefore the grace of God in Christ restores the whole person.¹¹

The gospel does not flatter humanity by denying the depth of corruption, nor does it leave humanity without hope. It tells the truth about the ruin of sin so that it may proclaim the sufficiency of Christ.

Humanity is not as wicked as it could be, but it is more comprehensively fallen than it understands.

That distinction enables us to affirm the dignity of every person without minimizing sin, to recognize outward goodness without confusing it with saving righteousness, and to proclaim Christ not merely as an assistant to human improvement but as the only Savior of the whole person.

The fall has reached the whole man, but so does the grace of God in Christ.

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1. The Second London Baptist Confession of Faith (1677/1689), 6.2. The confession cites Romans 3:23; 5:12; Titus 1:15; Genesis 6:5; Jeremiah 17:9; and Romans 3:10–19.

2. Louis Berkhof, Systematic Theology, new combined ed. (Grand Rapids: William B. Eerdmans, 1996), 246–47. Berkhof explains negatively that total depravity does not mean that every person is as depraved as possible, lacks all knowledge of moral distinctions, is incapable of natural affection, or commits every possible form of sin.

3. Michael Horton, The Christian Faith: A Systematic Theology for Pilgrims on the Way (Grand Rapids: Zondervan, 2011), 433.

4. Herman Bavinck, Reformed Dogmatics, vol. 2, God and Creation, ed. John Bolt, trans. John Vriend (Grand Rapids: Baker Academic, 2004), 553–54.

5. John Calvin, Institutes of the Christian Religion, ed. John T. McNeill, trans. Ford Lewis Battles, 2 vols. (Philadelphia: Westminster Press, 1960), 1.15.3, p. 188.

6. Anthony A. Hoekema, Created in God’s Image (Grand Rapids: William B. Eerdmans, 1986), 67–73. Hoekema describes the broader image as the structural gifts and capacities belonging to humanity and the narrower image as humanity’s proper functioning in true knowledge, righteousness, and holiness.

7. Zacharias Ursinus, The Commentary of Dr. Zacharias Ursinus on the Heidelberg Catechism, trans. G. W. Williard (Columbus, OH: Scott and Bascom, 1852), 31–32.

8. Edward Fisher, The Marrow of Modern Divinity, with notes by Thomas Boston (Fearn, Ross-shire: Christian Focus, 2009), 35.

9. Second London Baptist Confession, 9.3.

10. Hoekema, Created in God’s Image, 85–86.

11. Bavinck, Reformed Dogmatics, 2:553–54.