The Fall

In Unification Theology, the Fall (타락, Tarak) refers to the primordial event through which humanity's first ancestors — Adam and Eve — deviated from God's original purpose of creation, established an illicit blood relationship with the Archangel Lucifer, transmitted his corrupted lineage to all subsequent generations, and thereby surrendered the sovereignty of the created world to Satan. The Fall is not understood as a metaphor, a myth, or a mere moral failure — it is the defining catastrophe of human history, the root cause of every form of suffering, evil, and death, and the event that set in motion the entire Providence of Restoration.

Rev. Sun Myung Moon taught that without grasping the true nature of the Fall, nothing in human history — no war, no injustice, no inner conflict — can be adequately explained:

What is the Fall? It means inheriting the wrong lineage. It is correct to say that human beings fell due to false love.

— Sun Myung Moon (157-158, 04/02/1967) Through the Fall, Our Lineage Changed to That of Satan

The full scope of this teaching — covering the identity of the tempter, the two-stage process of the Fall, the corruption of human lineage, the four primary characteristics of fallen nature, the consequences for God's heart, and the path of restoration — constitutes one of the most original and theologically consequential doctrines in modern religious thought. The Exposition of the Divine Principle dedicates its second chapter entirely to this subject, treating it as the essential key to all human history.

Korean: 타락 (Tarak)
Hanja: 墮落 (Tarak)
Literal meaning: 墮 (fall, drop, sink) + 落 (fall, descend)
Full doctrinal name: 타락론 (Tarakron) — Doctrine of the Fall
Related concepts: 원죄 (Weonjoe, Original Sin), 혈통 (Hyeoltong, Lineage), 사탄 (Satan), 복귀섭리 (Bokgwi Seomni, Providence of Restoration)

The word 墮落 is shared across Korean, Chinese, and Japanese and carries the connotation of descent from a higher to a lower state — moral, spiritual, and ontological. In classical Chinese literature it describes the degradation of character or the collapse of virtue.

In Unification Theology, the term carries its fullest possible weight: the Fall is not a gradual moral decline but a catastrophic moment that permanently altered the spiritual constitution of humanity, its lineage, and its relationship with God.

The compound term 타락론 (Tarakron) — the Doctrine of the Fall — signals that this is not merely a narrative episode but a systematic theological framework explaining human nature, the origin of evil, the structure of history, and the conditions of restoration. Rev. Moon consistently emphasized that the Fall is the most important topic in all of theology, because every doctrine of salvation or restoration presupposes an understanding of what was lost and how.

The Exposition of the Divine Principle presents the doctrine of the Fall in five integrated stages: the root of sin, the identity of the tempter, the spiritual fall, the physical fall, and the consequences for God, humanity, and creation.

The foundational claim of Unification Teaching is that the Fall was not caused by eating literal fruit from a tree, but by an illicit sexual relationship that corrupted the lineage of the human family at its origin. The evidence within the Biblical text itself makes this plain:

Before the Fall, Adam and Eve were naked and unashamed (Genesis 2:25). After their transgression, they covered their lower parts with fig leaves (Genesis 3:7) — not their mouths or hands, which would be the natural response to having eaten forbidden food.

The Exposition of the Divine Principle notes:

"It is human nature to conceal one's faults. Thus, the act of covering their lower parts shows that these parts, and not their mouths, were the source of their shame."

The Epistle of Jude (6–7) furthermore identifies the angels' crime as sexual immorality and “unnatural lust,” linking it directly to the events in the Garden. Jesus called his adversaries “children of the devil” (John 8:44) and “a brood of vipers” (Matthew 23:33) — language that implies a lineage connection, not merely a behavioral imitation.

Satan entered the minds of Adam and Eve and became one with them, so they inherited Satan's lineage. Why can God, who has so much love, not forgive Satan? It is because he defiled the lineage of humankind. From God's point of view, Satan is the adulterer, the one who violated His love.

— Sun Myung Moon (156-226, 05/25/1966), Through the Fall, Our Lineage Changed to That of Satan

This is the Unification teaching's most distinctive and controversial claim: the root of all sin is not pride, disobedience, or intellectual presumption, but the corruption of love — specifically, the establishment of a false lineage through an act of illicit sexual love outside God's order and timing.

The serpent described in Genesis 3 is identified in the Exposition of the Divine Principle as the Archangel Lucifer (Isaiah 14:12), who later became Satan. The identification is supported by Revelation 12:9—thatancient serpent, who is called the Devil and Satan, the deceiver of the whole world.” Crucially, the serpent is a spiritual being capable of communication, temptation, and relationship—and, on the spiritual plane, capable of a love relationship with a human being.

Lucifer was created by God as the chief angel, the minister, and channel of divine love to the angelic world. God loved him and relied upon him. But when God created Adam and Eve as His children, He loved them with a parental love incomparably deeper than the love He gave to Lucifer, His servant. The Exposition of the Divine Principle explains that God's love for Lucifer did not diminish — but when Lucifer perceived that human beings received far more love than he did, he felt an unbearable sense of diminishment. This psychological state — a combination of envy, desire for status, and craving for the love he felt he lacked — was the motivation of the spiritual fall.

Lucifer, seeking to recover the centrality in the universe that he felt slipping away, turned his attention to Eve — the daughter of God, beautiful in his eyes, still immature in her growth. He seduced her with the desire to possess her. Eve, though she felt inwardly that something was wrong, was drawn by the intensity of Lucifer's attention and by her own premature desire to open her eyes and become wise — to know good and evil “before the time was ripe” (Genesis 3:5–6).

Their spiritual union was consummated: the Archangel and Eve entered a love relationship on the spiritual plane, forming a common base outside God's Principle. This was the Spiritual Fall. Through it, Eve received from Lucifer two devastating inheritances: first, a deep sense of dread arising from the guilt of having violated God's commandment; second, a new wisdom that awakened her to the fact that her true intended spouse was not the angel but Adam. This second element became the motivation for the second stage of the Fall.

Armed with her new, illicitly gained knowledge and tormented by dread, Eve turned to Adam. If she could unite with Adam — her true intended spouse — she could restore herself and stand before God again. But in doing so, she placed Adam in the same position the Archangel had occupied with her: the tempter approaching the immature. Adam, still in the position of God's beloved son and recipient of direct love, now appeared irresistibly attractive to Eve. She seduced him, and Adam responded.

Their physical union at an immature stage — before the completion of their growth under God's love, before God's blessing in marriage — constituted the Physical Fall. Adam inherited all the elements Eve had received from the Archangel: the guilt, the false wisdom, and most catastrophically, the contaminated lineage. This corrupted lineage was then transmitted to all their descendants, generation after generation, without interruption.

The fall which took place through the sexual relationship between the angel and Eve was the spiritual fall, while the fall which occurred through the sexual relationship between Eve and Adam was the physical fall. When Adam united in oneness with Eve, he inherited all the elements Eve had received from the Archangel. These elements in turn have been passed down to all subsequent generations without interruption.

— Sun Myung Moon The Spiritual Fall and the Physical Fall

This two-stage structure — spiritual fall first, physical fall second — explains a recurring biblical and providential pattern: the first temptation always comes from the spiritual side (an angel, a stronger spiritual influence), and the second from the physical side (a human being acting in the role of the fallen angel). The Exposition of the Divine Principle identifies this pattern as the structural logic behind many subsequent providential narratives — from Cain and Abel to the patterns of restoration in Abraham's family and beyond.

One of the most profound and often-asked questions about the Unification doctrine of the Fall is: Why did God, who is all-knowing and all-loving, not prevent this catastrophe?

The Exposition of the Divine Principle offers a systematic answer rooted in the doctrine of the Portion of Responsibility and the nature of love and freedom.

God created human beings not as automatons or as pre-programmed servants, but as children capable of true love. True love, by definition, cannot be compelled — it must be freely given. For human beings to be able to give and receive genuine love with God, they had to be genuinely free. And genuine freedom entails the genuine possibility of misuse.

God's commandment — “do not eat of the tree of the knowledge of good and evil” — was not arbitrary. It was the Word of God given to the still-immature Adam and Eve as a guide for their growth period, a fence protecting them while their inner love relationship with God deepened toward perfection. The commandment was an act of trust: God was placing His creation's future in the hands of His children, allowing them to choose freely whom they would serve and how they would love.

The Exposition of the Divine Principle teaches that during the growth period — called the period of indirect dominion—God relates to human beings through His Word rather than through direct presence. This is not a limitation of God's power but a structural necessity: if God were to intervene directly and prevent every possible wrong act, He would reduce His children to marionettes and make genuine relationships impossible.

God is the absolute being, and He created human beings as His children in order to have with them a relationship of love which would last for eternity. For a relationship of true love with God to exist, human beings had to be free. Had God intervened in the human Fall, the purpose of creation would have been voided, and He would have been forced to renounce His ideal. Therefore, God could not directly intervene.

— Sun Myung Moon The Reason God Did Not Intervene in the Fall of the First Human Ancestors

This teaching has profound implications for the understanding of God's character. God is not an indifferent observer, standing apart from the suffering caused by the Fall. Rather, God is the most wounded victim of the Fall — the Parent who watched His beloved children go astray, who could not intervene because to do so would have destroyed the very foundation of the loving relationship He sought to share with them. The teaching on God's heart (shimjeong) in the face of the Fall is among the most theologically moving aspects of the entire Unification corpus.

The Fall did not merely introduce one isolated evil into the world. It generated a structural corruption of human character that the Exposition of the Divine Principle identifies as the Four Primary Characteristics of Fallen Nature (타락성본 네 가지). These are the deep-rooted tendencies inherited from the Archangel's transgression, passed through Eve and Adam into all of humanity:

1. Failing to Take God's Standpoint. The Archangel fell because, instead of loving Adam through God's eyes — rejoicing in God's beloved child — he viewed Adam through the lens of personal comparison and jealousy. The first fallen tendency is the tendency to evaluate reality from a self-centered rather than a God-centered perspective.

2. Leaving One's Proper Position. Lucifer exceeded the bounds of his role as God's servant and attempted to occupy the position of humanity's central figure. The second fallen tendency is the drive to overstep one's proper position in pursuit of status, recognition, or power.

3. Reversing Dominion. The angel, who was meant to serve and support human beings, instead dominated Eve. Eve, who should have responded to Adam's leadership, instead took the initiative to lead Adam into transgression. The third fallen tendency is the systematic inversion of proper authority — those who should serve seeking to rule, those who should guide being dominated.

4. Multiplying the Criminal Act. Eve, after her fall, did not remain in solitude with her shame. She spread the consequences of her transgression to Adam. The fourth fallen tendency is the impulse to draw others into one's own wrongdoing — to replicate and expand sin rather than bear it alone.

The fundamental motivation that engendered these primary characteristics of the fallen nature lay in the envy the Archangel felt toward Adam, the beloved of God. Eve inherited from the Archangel all the proclivities incidental to his transgression. Adam, in turn, acquired the same inclinations when Eve, assuming the role of the Archangel, bound him in blood ties through their sexual relationship.

— Sun Myung Moon The Primary Characteristics of the Fallen Nature

These four characteristics are not separate vices but an interlocking system rooted in a single source: the failure to love as God loves. They manifest in every dimension of fallen human life — in individual psychology, in family dynamics, in political systems, in national conflicts, and in the spiritual history of civilizations. The Providence of Restoration is, in structural terms, the systematic reversal of each of these four tendencies.

The Exposition of the Divine Principle identifies three interlocking catastrophes that flowed from the Fall, constituting the total devastation of God's original purpose.

Adam and Eve were created to be the first True Parents of humanity — the couple who, upon reaching maturity and receiving God's blessing in marriage, would establish the original family and transmit God's love, life, and lineage to all their descendants.

The Fall shattered this before it could be realized. Instead of becoming God's True Parents, Adam and Eve became false parents — the origin not of God's lineage but of Satan's. The ideal family, which should have been the basic cell of the Kingdom of Heaven on earth, was corrupted at its root. Every subsequent human family — every marriage, every parent-child relationship, every sibling bond — was born with this inherited defect.

The Exposition of the Divine Principle teaches that God created human beings to exercise loving dominion over all of creation as His representatives. When Adam and Eve fell and formed a four-position foundation centered on Satan rather than on God, the world's entire sovereign structure inverted.

The Bible calls Satan “the ruler of this world” (John 12:31) and “the god of this age” (2 Corinthians 4:4) — language that Unification Teaching takes with full seriousness. Because humanity — the lord of creation — submitted to Satan, the entire created order came under Satan's effective control. This is why the natural world, which should have reflected God's beauty and love, has also come to exhibit struggle, predation, and decay.

Perhaps the most piercing teaching in all of Unification Theology is the doctrine of God's suffering heart. God is not merely disappointed by the Fall — He was devastated. As a loving Parent who had invested His entire heart in His children, God experienced the loss of Adam and Eve as a wound of grief that has persisted for all of human history.

The Exposition of the Divine Principle describes God as a prisoner — not literally, but in the sense that His deepest desire to love and embrace His children has been blocked at every turn by the conditions established through the Fall. God cannot freely bestow His love; He cannot freely manifest His presence; He cannot freely restore what was broken — because the very principles of creation require that restoration proceed through the cooperation of fallen humanity itself.

This teaching transformed Rev. Moon's understanding of religion. He repeatedly said that God does not need human beings to worship Him or to flatter Him — God needs His children to be restored so that He can be liberated from the anguish of His imprisonment. The ultimate purpose of the Providence of Restoration is not human salvation in the conventional sense, but the liberation of God.

The Fall created the necessity for the entire Providence of Restoration — God's systematic historical plan to reverse the consequences of the catastrophe and restore humanity, creation, and Himself to their original, intended state.

The Old Testament Age was the age of law and sacrifice — the first stage of restoring humanity's shattered relationship with God through external conditions of faithfulness. The people of Israel, through the covenant, the sacrificial system, and prophetic guidance, were prepared over four thousand years as the foundation for the Messiah's coming.

The New Testament Age was the age of faith and grace — the second stage, in which Jesus came as the second Adam, free from original sin, to begin the restoration of the true parentage. Jesus succeeded in the spiritual aspect of this mission but could not complete the physical, familial restoration — because the people, including even his disciples and family, failed to fully receive and support him. The cross established a foundation for spiritual salvation but left the physical and lineage restoration for the Second Coming.

The Completed Testament Age is the age of restored lineage — in which True Parents come to restore what was lost through the Fall at its most fundamental level: the lineage itself. Through the Blessing Ceremony, fallen human beings, who are like wild olive trees, are grafted onto the lineage of True Parents — the restored lineage that connects back to God's original design. For the first time since the Garden of Eden, humanity can receive the conditions necessary to actually overcome the consequences of the Fall.

Had Adam and Eve not eaten the fruit of the tree of the knowledge of good and evil and perfected themselves, they would have become the son and daughter of the King who created heaven and earth. Just as the True Parents blessed you in the Unification Church, God would have called Adam and Eve and given them His blessing after they matured.

— Sun Myung Moon (228-254, 07/05/1992) Through the Fall, Our Lineage Changed to That of Satan

The question of why evil exists in a world created by a good God — the problem of theodicy — is among the oldest and most urgent in all of human thought. Every major philosophical and religious tradition has confronted it.

What distinguishes the Unification teaching is its insistence on the specificity of the answer: the Fall was not a vague moral failure or an inevitable aspect of finite existence, but a concrete event with identifiable agents, motivations, and mechanisms — and therefore with a reversible process of restoration.

Christian theology has debated the Fall for two millennia. Augustine of Hippo (354–430) formulated the Western doctrine of Original Sin: Adam's transgression was an act of prideful self-will (superbia), a refusal to remain within the limits God had assigned.

This sin introduced concupiscence (disordered desire) into human nature and is transmitted to all descendants not through lineage per se, but through the manner of physical generation. Thomas Aquinas refined this framework: original sin is primarily the loss of sanctifying grace — the supernatural elevation above human nature that was humanity's original gift. For the Eastern Orthodox tradition, the Fall introduced mortality and corruption (phthora) into human existence — not so much guilt as vulnerability to death and the passions that death generates.

The Unification teaching shares with Augustine the conviction that the Fall was catastrophically real and that its consequences extend to all humanity.

It differs fundamentally in identifying the root as illicit love rather than pride, and in locating the transmission mechanism in blood lineage rather than in ontological corruption or juridical imputation. This shift is not merely cosmetic — it changes the entire soteriology.

If the Fall was a matter of lineage, restoration must also be a matter of lineage: not only a change of heart or the forgiveness of past sins, but the actual replacement of the false lineage with a true one through the Blessing.

Islam teaches that Adam and Eve (Hawwa) disobeyed God in the Garden (al-Janna) at the instigation of Iblis (Satan), but that their sin was a personal act for which Adam repented and was forgiven.

The Quranic account (Surah 2:30–38; Surah 7:11–27) emphasizes that human beings were placed on earth as God's vicegerents (khalifah) — not as punishment for the Fall, but as the fulfillment of God's plan.

There is no doctrine of inherited original sin in mainstream Sunni Islam; each soul is born pure (fitra) and bears responsibility only for its own acts. Yet Iblis remains active in the world, seeking to lead human beings astray — a teaching that partially parallels the Unification concept of Satan's ongoing activity under the conditions established by the Fall.

Biblical Judaism holds a complex and often internally debated position on the Fall. The Hebrew Bible does not develop a systematic doctrine of original sin.

The concept of the yetzer ha-ra (יֵצֶר הָרַע, evil inclination) present in every person coexists with the yetzer ha-tov (good inclination); human moral life is the ongoing struggle between the two. Rabbinic tradition generally emphasizes individual responsibility rather than hereditary guilt.

Yet certain strands of Jewish thought — particularly in the mystical Kabbalistic tradition — do speak of a cosmic damage (Shevirat ha-Kelim, the shattering of the vessels) and an ongoing process of tikkun olam (repair of the world) that must be accomplished through human action, which resonates structurally with the Unification concept of providential restoration.

Gnostic systems of the 2nd and 3rd centuries CE understood the material world itself as the product of a fall — a descent from divine pleroma (fullness) into gross matter.

For many Gnostic schools, the creation of the physical body was already a kind of imprisonment, and salvation meant escape from matter through esoteric knowledge (gnosis).

The Neoplatonist Plotinus (205–270 CE) described the soul's descent into matter as a fall from the One, requiring an ascent through contemplation back to its divine source. These traditions share with Unification Theology a conviction that the current state of the world does not reflect the original divine intention. However, they differ fundamentally in their evaluation of the physical body and family life.

For Unification Teaching, the Fall did not taint the body as such — the body and sexuality were created good and remain potentially sacred. The problem is not physicality but the misuse of love's creative power outside God's order.

The Confucian tradition's central debate — between Mencius (孟子), who held that human nature (xing, 性) is originally good, and Xunzi (荀子), who held that it is originally self-seeking and must be shaped by ritual — is itself a debate about the equivalent of the Fall.

Mencius's optimism about original human goodness resonates with the Unification affirmation that original nature, before the Fall, was truly good. But Mencius has difficulty explaining why, if nature is originally good, the world is filled with evil. Xunzi's realism about the tendency toward self-centered behavior corresponds more closely to the Unification description of fallen nature, but Xunzi lacks a genealogical explanation for how this tendency arose.

The Unification doctrine provides what neither Mencius nor Xunzi could: a concrete account of why and how original goodness was corrupted, and what must be done to restore it.

The Buddhist diagnosis of the human condition locates its root not in a primordial act of disobedience but in avidyā — fundamental ignorance of the nature of reality.

This ignorance gives rise to craving (tanhā) and aversion, which in turn generate all suffering (dukkha). The Mahayana tradition adds the concept of alaya-vijnana (storehouse consciousness) — the repository of karmic seeds that perpetuates patterns of suffering across lifetimes.

This shares with the Unification doctrine of fallen nature the insight that human beings inherit patterns of suffering not merely through personal choice but through a deep structural conditioning. The differences are significant: Buddhism traces the root of suffering to ignorance of impermanence and the illusory self, while Unification theology traces it to the corruption of love and lineage.

For Buddhism, liberation is the dissolution of craving; for Unification Teaching, it is the restoration of true love centered on God.

While not a theological framework, existentialist philosophy offers a modern secular analogue to the Fall narrative.

Jean-Paul Sartre's analysis of human consciousness as “a being that is what it is not and is not what it is” — forever fleeing its own nature, unable to coincide with itself — describes a state of fundamental estrangement that parallels the Unification description of the fallen person: a mind and body at war with each other, a self unable to rest in its own center, driven by anxious self-assertion rather than rooted in God's love. Sartre attributed this condition to the structure of consciousness itself; Unification Teaching attributes it to the Fall, and thereby — unlike Sartre — can envision its resolution.

For members of the Unification Movement, the doctrine of the Fall is not merely a historical or theological matter — it is the daily diagnostic framework for understanding one's own inner conflicts and the challenges of family life.

The most immediate and personal consequence of the Fall that every person experiences is the war between mind and body. The physical self, rooted in the lineage of the fallen Archangel, is pulled toward self-centered pleasure, immediate gratification, and avoidance of sacrifice. The original mind — the conscience — persistently calls the person toward goodness, toward God, toward self-giving love.

This conflict, which philosophers from Plato to Kant have noted in different forms, is understood in Unification Teaching as direct evidence of the Fall. A fully restored person — a True Person — experiences no such war: their mind and body are aligned in a single direction, centered on God.

For a Blessed Family member, this recognition transforms the practice of faith into a concrete program: every act of jeongseong (정성, sincere devotion), every sacrifice of physical comfort for a higher purpose, every victory of conscience over bodily desire is a step in the personal restoration of what was lost through the Fall.

The path of restoration is not an abstraction — it is lived moment by moment in the choices of daily life.

Because the Fall occurred through the misuse of love and sexual relationship, Unification Teaching places absolute sexual purity — before the Blessing and absolute conjugal fidelity after it — at the center of the path of restoration. This is not puritanism or shame regarding the body; it is the recognition that love and sexuality are the most sacred of all human capacities, precisely because they were the site of the original catastrophe. To guard and sanctify this domain is to directly address the root of the Fall.

Since the Fall corrupted the family at its origin — replacing the God-centered family of Adam and Eve with a Satan-centered family — the restoration of the family is the most direct response to the Fall's consequences. The Blessing Ceremony is understood as the moment in which fallen lineage is severed and a new lineage — connected to God through True Parents — is established.

Every Blessed Family is therefore a providential laboratory, working out in concrete daily life the reversal of the four primary characteristics of fallen nature: learning to view life from God's perspective rather than a self-centered one, remaining in one's proper position with humility, practicing proper order and respect in relationships, and never drawing others into patterns of error but always calling them toward goodness.

Eve, who could have inherited the royal power of the heavenly kingdom and become its queen, became the wife of the devil, the mate of the servant. This was the secret of heaven and earth, exposed for the first time in my era; thus, the satanic world must retreat.

— Sun Myung Moon (172-277, 01/24/1988) Through the Fall, Our Lineage Changed to That of Satan

Scholars of New Religious Movements and comparative religion have engaged the Unification doctrine of the Fall from several angles.

The sexual interpretation of the Garden of Eden narrative has ancient precedents. The second-century rabbi Shmuel bar Nachman (in Genesis Rabbah) taught that the serpent had sexual desire for Eve; certain Dead Sea Scroll texts and the Book of Enoch (1 Enoch 6–16) describe the “Watchers” — fallen angels — who cohabited with human women and corrupted the earth.

The Unification teaching thus participates in an interpretive tradition that is far older than the conventional allegorical readings that dominate mainstream Christianity. Scholars, including Eileen Barker (The Making of a Moonie, 1984), have noted that the sexual interpretation of the Fall is one of the most theologically distinctive features of Unification teaching and generates significant friction with mainstream Christian theology.

Frederick Sontag (Sun Myung Moon and the Unification Church, 1977) identified the doctrine of the Fall as the linchpin of Unification soteriology: because the Fall is understood as a corruption of lineage, salvation must involve a restoration of lineage, which is precisely what the Blessing Ceremony provides.

This makes Unification soteriology distinctly this-worldly and family-centered, in contrast to purely spiritual or individualistic models of salvation. Ninian Smart observed that the Unification doctrine of the Fall synthesizes biblical narrative, Gnostic-style dualism (the good God vs. the fallen angel), and Korean shamanistic concerns about lineage and ancestral influence into a single coherent framework.

Some scholars, including Susan Palmer, have examined the gender dynamics embedded in the Unification account of the Fall: Eve is portrayed as the first to fall and the agent of Adam's corruption. Sympathetic interpreters and Unification theologians have responded by emphasizing that the Exposition of the Divine Principle does not blame women as a class — the angel's responsibility was primary — and that the restoration of True Womanhood through True Mother is equally central to the providential narrative.

The Unification account of the Fall engages a cluster of classical philosophical problems. The free-will defense against the problem of evil — articulated by Alvin Plantinga in contemporary philosophy of religion and anticipated by Augustine — finds a particularly developed form in the Unification doctrine of the Portion of Responsibility.

The argument is elegant: if genuine love requires genuine freedom, then the possibility of the Fall was logically built into the structure of creation. God could not simultaneously create beings capable of true love and guarantee that they would not misuse their freedom. The Fall was not inevitable — but its possibility was the price of genuine love.

The Human Fall — Exposition of the Divine Principle

The Spiritual Fall and the Physical Fall

The Fall of the Angel and the Fall of Human Beings

The Root of Sin

The Primary Characteristics of the Fallen Nature

Satan and Fallen Humanity

Through the Fall

Our Lineage

Changed to That of Satan

The Human Fall from the Point of View of Religions

The Fall: The Root of Free Sex and the Origin of Individualism

The Death Caused by the Human Fall