Skip to main content
Open Doubt
Death & meaning

Is Hell Real?

The concept of hell varies dramatically across religions and has evolved over thousands of years. Here is what we actually know — historically, theologically, and psychologically.

Is hell real?

The short answer: there is no empirical evidence that hell exists as a literal place of post-mortem punishment. But the concept of hell is very real — as an idea, as a cultural force, and as a source of genuine psychological harm for millions of people. It has shaped civilizations, motivated wars, justified torture, consoled the grieving, and terrified children into compliance for millennia.

What most people picture when they hear “hell” — a fiery underground realm where sinners are tortured for eternity — is a relatively recent invention, assembled from fragments of different traditions over centuries. The Hebrew Bible barely mentions it. Jesus used a specific metaphor that was later universalized. Medieval artists and poets (especially Dante) did more to define hell in the popular imagination than any biblical author.

Understanding where the idea came from, how it evolved, and what purposes it serves is essential for anyone trying to think clearly about religion, morality, and what happens when we die. The history is more interesting — and more revealing — than the doctrine itself.

Where did the idea of hell come from?

The concept of a punitive afterlife did not spring fully formed from a single revelation. It was assembled over millennia, borrowing from multiple cultures and evolving in response to changing moral intuitions and political needs.

Sheol— The earliest Hebrew concept of the afterlife was Sheol, a shadowy, neutral underworld where all the dead went regardless of how they had lived. Sheol was not punishment. It was simply the place of the dead — dark, quiet, and without consciousness. The Book of Ecclesiastes captures this starkly: “The dead know nothing” (Ecclesiastes 9:5). There was no reward and no punishment. Everyone ended up in the same place.

Hades— The Greek underworld was more elaborate. While Hades originally referred to the god of the dead, it came to mean the realm itself. Unlike Sheol, Greek mythology included a place of punishment (Tartarus) for the worst offenders — Sisyphus rolling his boulder, Tantalus reaching for water that receded. The Elysian Fields offered reward for the virtuous. This two-tier afterlife, with punishment for the wicked and reward for the good, would profoundly influence later Christian thinking.

Gehenna— This is the word Jesus actually used, and its history matters enormously. Gehenna (Greek: Geenna, from Hebrew Ge Hinnom) refers to the Valley of Hinnom, a real geographic location south of Jerusalem. In the Hebrew Bible, it was associated with child sacrifice to the god Molech (2 Kings 23:10, Jeremiah 7:31). By the time of Jesus, it had become a metaphor for divine judgment — a place where wickedness is destroyed, not necessarily where the wicked are tortured forever. The emphasis in most of Jesus’s Gehenna references is on destruction, not eternal conscious suffering.

Tartarus— In Greek mythology, Tartarus was the deepest abyss beneath Hades, reserved for the Titans and the most egregious sinners. The word appears exactly once in the New Testament (2 Peter 2:4), referring to the place where fallen angels are held. Its inclusion in a Jewish-Christian text shows how thoroughly Greco-Roman afterlife concepts had penetrated the tradition by the first century.

Naraka— Hindu and Buddhist traditions developed their own elaborate underworld cosmologies entirely independently. Naraka in Hinduism is a temporary realm of purification; in Buddhism, hell realms are part of the cycle of rebirth, painful but impermanent. These traditions predate Christianity and developed without contact with the Abrahamic concept, yet arrived at structurally similar ideas — suggesting that the concept of post-mortem punishment addresses a deep human intuition about justice rather than reflecting revealed truth from any particular god.

Zoroastrian influence— Perhaps the most underappreciated source. Zoroastrianism, the dominant religion of the Persian Empire, featured a clear heaven-hell dualism, a final judgment, a bridge of decision (the Chinvat Bridge), and the ultimate triumph of good over evil. Jewish theology absorbed many of these ideas during and after the Babylonian exile (6th century BCE), and they became foundational to later Christian and Islamic eschatology. The heaven-and-hell framework that billions now consider revealed truth has identifiable historical origins in Persian religion.

The whole image of hell as a place of punishment and torment was an invention of the later Christian tradition, not something found in the earliest Christian writings.

Bart Ehrman, historian of early Christianity

What does the Bible say about hell?

Far less than most people think — and what it does say is more ambiguous than popular Christianity acknowledges. The Bible uses several different words that are all translated as “hell” in English, but they refer to quite different concepts.

Sheolappears 65 times in the Hebrew Bible. It is never described as a place of punishment. It is the abode of all the dead — righteous and wicked alike. When the King James Bible translates Sheol as “hell,” it imports connotations that the original text simply does not carry.

Hadesappears 10 times in the New Testament. In most cases it functions identically to Sheol — the realm of the dead, not a place of punishment. The one notable exception is the parable of Lazarus and the rich man (Luke 16:19–31), where the rich man suffers in Hades. But this is a parable — a teaching story — and using it as a literal description of the afterlife is like using the parable of the mustard seed as a botany textbook.

Gehenna appears 12 times in the New Testament, 11 of them attributed to Jesus. It is consistently associated with fire and destruction, but the key question is what kind of destruction. The language Jesus uses is predominantly about things being destroyed— “destroy both soul and body in Gehenna” (Matthew 10:28) — not about things being tortured indefinitely. The fire of Gehenna, in Jesus’s usage, consumes. It does not preserve.

The Book of Revelationintroduces the “lake of fire” (Revelation 20:14–15), which is the closest the Bible comes to the popular image of hell. But Revelation is apocalyptic literature — a genre built entirely on symbolic imagery. Reading the lake of fire literally while reading the seven-headed beast and the woman clothed with the sun symbolically is an interpretive choice, not a textual necessity.

The Apostle Paul, who wrote more of the New Testament than any other author, never mentions hell, Gehenna, or eternal conscious torment. His language about the fate of the wicked consistently uses words like “destruction” and “death” — not eternal torture. This is a remarkable omission if hell is the central motivating threat of the Christian message.

Hell in Christianity

Christians themselves have never agreed on what hell is. Three major views have competed throughout church history, and all three have had serious theological defenders.

Eternal conscious torment (ECT) is the traditional view most associated with Catholicism and much of evangelical Protestantism. It holds that the unsaved suffer conscious punishment forever in hell, with no possibility of escape or annihilation. This view was systematized by Augustine in the 5th century and reinforced by Thomas Aquinas, who argued that the blessed in heaven would actually derive satisfaction from observing the sufferings of the damned. Dante’s Inferno (1320) gave this theology its most vivid artistic expression and cemented it in Western culture.

Annihilationism(also called conditional immortality) holds that the unsaved are ultimately destroyed rather than tortured forever. On this view, eternal life is a gift reserved for the saved; the alternative is not eternal suffering but non-existence. Proponents argue this is more faithful to the biblical language of “destruction” and “death” and more consistent with a God who is described as loving and just. Notable defenders include the evangelical theologian John Stott, the philosopher of religion Richard Swinburne, and the biblical scholar Edward Fudge.

Universalism(or universal reconciliation) holds that all people will eventually be reconciled to God. Hell, on this view, is real but temporary — a process of purification rather than permanent punishment. This was the dominant view in the early Eastern church, championed by Origen of Alexandria and Gregory of Nyssa, two of the most important theologians of the first four centuries. The Catholic doctrine of Purgatory preserves a version of this logic for baptized believers, though it maintains a permanent hell for the unrepentant.

The fact that devout, learned Christians have disagreed fundamentally about hell for two thousand years should give anyone pause who claims to know exactly what it is. The confidence with which some preachers describe the furniture of hell vastly exceeds the clarity of the texts they claim to base it on.

Quick quiz

Not sure where you land?

Take a one-minute quiz and get a read on your faith footprint — where you've been, where you are, and where to go next.

Find my path →

Hell in Islam

Islam has the most detailed and systematized concept of hell of any major religion. Jahannam (from the same root as Gehenna) is described in extensive, visceral detail throughout the Quran and hadith literature.

Islamic tradition describes seven levels of Jahannam, each reserved for different categories of sinners. The punishments are described with a specificity that goes far beyond anything in the Bible: boiling water poured over heads, garments of fire, skin that regrows after being burned away so the punishment can be experienced anew (Quran 4:56), food from the thorny tree of Zaqqum that boils in the stomach like molten brass.

A crucial distinction in Islamic theology is between Muslims and non-Muslims. Sinful Muslims may be sent to Jahannam, but their stay is generally understood to be temporary — they will eventually be purified and admitted to paradise. Non-Muslims, and particularly those who heard the message of Islam and rejected it (the kuffar), face permanent punishment. The Quran is explicit: “Indeed, those who disbelieve — it is all the same for them whether you warn them or do not warn them — they will not believe” (2:6), and their destination is the Fire.

The Islamic concept of hell raises the same moral questions as the Christian one, but with even less room for theological maneuver. The Quran is more internally consistent than the Bible on this point, and the tradition of reinterpretation is narrower. For many people leaving Islam, the vividness and inescapability of Jahannam makes it one of the hardest doctrines to shed — the fear can persist long after the belief has gone.

Hell in other religions

Hinduism— The Hindu concept of Naraka is a temporary realm of punishment that operates within the broader framework of karma and reincarnation. After death, a soul (atman) that has accumulated negative karma may pass through one or more of the Narakas — ancient texts describe anywhere from 7 to 28 distinct hells, each associated with specific sins. The punishments are vivid and specific, but critically, they are not eternal. Once the karmic debt is paid, the soul is reborn and continues its journey toward moksha (liberation). This makes Hindu hell fundamentally different from the Abrahamic version: it is corrective rather than retributive, temporary rather than permanent.

Buddhism— Buddhist cosmology includes multiple hell realms (naraka), some hot and some cold, where beings experience intense suffering. The duration can be astronomically long — the Avici hell, the lowest and most severe, is described as lasting for kalpas (eons). But even Avici is not eternal. When the negative karma that sent a being there is exhausted, that being is reborn elsewhere. There is no permanent damnation in Buddhism, no divine judge, and no sentence handed down by a god. Hell is simply the natural consequence of certain actions, just as burning your hand is the natural consequence of putting it in a fire.

Ancient Egypt— The Egyptian afterlife centered on the judgment of the dead before Osiris. The heart of the deceased was weighed against the feather of Ma’at (truth and justice). If the heart was heavier — burdened by wrongdoing — it was devoured by Ammit, and the person ceased to exist. This is annihilationism, not eternal torment: the worst possible outcome was non-existence, not unending punishment.

The cross-cultural pattern is revealing. Most traditions that developed a concept of post-mortem punishment made it temporary and corrective. The idea that punishment should be eternal and inescapable is distinctive to Christianity and Islam — and even within those traditions, it has always been contested.

The moral problem of eternal punishment

Even if we set aside the question of whether hell exists, the concept itself raises profound moral problems — problems that many theologians have acknowledged but never satisfactorily resolved.

The central issue is proportionality. Eternal punishment for finite sins is, by definition, infinitely disproportionate. A human life lasts, at most, about a hundred years. Even the worst human being who ever lived committed a finite number of sins over a finite period of time. An eternity of suffering in response to a century of wrongdoing is not justice by any recognizable standard — it is vengeance on a scale that no human court would consider just and no human parent would consider loving.

Theologians have attempted several responses. The most common is that sin against an infinite God is itself infinite, and therefore demands infinite punishment. But this proves too much: if any offense against an infinite being is infinite, then all sins are equally grave, which contradicts the clear biblical and moral intuition that some sins are worse than others. It also makes the infinite being remarkably fragile — a God whose honor is infinitely damaged by every human failing does not sound like the ground of all reality but like a cosmic narcissist.

There is also the problem of knowledge. If hell is eternal and the stakes are infinite, then a just God would make the path to avoiding it unmistakably clear. Instead, the conditions for damnation vary wildly across traditions: wrong belief (Christianity), wrong practice (Islam), wrong sect (every tradition that has competing denominations). A Hindu born in rural India and a Southern Baptist born in Alabama were dealt fundamentally different theological hands. If eternal destiny depends on accepting specific propositions, the system is rigged by geography. This connects directly to the problem of evil— a good God would not design a system where billions of people are damned for the accident of their birth.

The idea of hell is the most monstrous doctrine ever preached. It has done more to drive people to insanity than any other single thing.

Robert G. Ingersoll, 19th-century orator and agnostic

Stay informed

Stay in the conversation

A monthly digest — new arguments, debate highlights, and what’s changing in the world of secular thought.

No spam. Unsubscribe anytime.

Hell as a control mechanism

Whatever one believes about the metaphysics, the function of hell in human societies is not mysterious. It is a tool of social control, and an extraordinarily effective one.

Fear— Hell provides the ultimate threat: not temporary punishment but infinite, inescapable suffering. No earthly punishment can compete. This makes it the most powerful coercive tool ever invented — more effective than any prison, any torture chamber, any execution, because it applies not just in this life but forever. When a preacher tells a congregation that disobedience or doubt leads to hell, the implicit message is: comply or suffer beyond anything you can imagine.

Social control— Hell enforces conformity. It punishes not just actions (murder, theft) but thoughts (doubt, lust, anger) and identities (being gay, being an unbeliever, being born into the wrong religion). By extending punishment to the interior life, hell creates a surveillance system that no government could match — an all-seeing God who monitors not just what you do but what you think and feel.

Indoctrination— The doctrine of hell is most effective when introduced early. Teaching children that they will burn forever if they misbehave, doubt, or leave the faith is a form of psychological conditioning that can persist for decades after the belief itself has been abandoned. Many former believers report that the fear of hell was the last thing to go — lingering as a visceral, embodied anxiety long after they had intellectually rejected the theology. This is not a sign that hell is real. It is a sign that the conditioning was effective.

Religious trauma— The psychological effects of hell-belief are well-documented. Dr. Marlene Winell, who coined the term “Religious Trauma Syndrome,” identifies hell anxiety as one of the most common and persistent symptoms. Former believers describe nightmares, panic attacks, intrusive thoughts, and a pervasive sense of dread that can take years to resolve. The fear is not proportional to the evidence for hell’s existence; it is proportional to the intensity of the early conditioning. For more on this, see our page on religious trauma.

What happens when you stop believing in hell?

For many people, the fear of hell is the last chain to break in the process of leaving religion. The intellectual arguments against it may be clear, but the emotional conditioning runs deeper than logic. This is normal, and it does not mean the belief is true. It means the conditioning was done well.

What people consistently report after the fear fades is not nihilism or moral collapse but relief. A weight lifts. The universe becomes less hostile. Morality shifts from fear-based compliance to genuine ethical reasoning — you stop doing good because you are afraid of punishment and start doing good because you understand why it matters.

The transition is not always easy. Some people experience a period of what psychologists call “extinction burst” — the fear intensifies before it fades, like an alarm system going off precisely because it is being disconnected. This is a well-understood psychological phenomenon, not evidence of spiritual warfare.

If you are in this process and struggling, you are not alone. Millions of people have walked this path. Resources like the Religious Trauma page and the deconversionsection of this site exist because this experience is common, documented, and survivable. Professional therapy — specifically with a therapist trained in religious trauma — can accelerate the process significantly.

What scholars and thinkers say

Some of the sharpest minds in history have addressed the doctrine of hell, and their conclusions are worth hearing.

The idea of eternal punishment is the most sadistic conception in all of human history. It is a celestial North Korea — an inescapable, eternal dictatorship from which there is no appeal and no escape, and where the weights are rigged from the very beginning.

Christopher Hitchens

Hitchens’s “celestial North Korea” analogy captures something essential: a system in which the ruler demands love under threat of torture is not a relationship but a hostage situation. The theological language of “choosing” hell — the claim that God doesn’t send anyone to hell, people send themselves — does not survive scrutiny. If someone holds a gun to your head and says “love me or I’ll shoot,” your refusal is not a free choice to be shot.

Bertrand Russell, in his landmark 1927 lecture Why I Am Not a Christian, identified hell as the decisive moral argument against the Christian God: “I do not myself feel that any person who is really profoundly humane can believe in everlasting punishment.” Russell’s point is not merely that hell is unlikely, but that belief in it is morally corrosive — it requires regarding infinite cruelty as justice.

The historian Bart Ehrman, a former evangelical who became an agnostic, has traced the development of hell in early Christianity with meticulous scholarship. His book Heaven and Hell: A History of the Afterlife(2020) demonstrates that the Christian concept of hell developed gradually over centuries, drawing on Greek, Persian, and Jewish sources, and that the earliest Christians did not hold the doctrine of eternal conscious torment. “Jesus himself did not teach what most people today think of as hell,” Ehrman writes. “That idea was a later development.”

The philosopher David Bentley Hart, himself an Eastern Orthodox Christian, has argued in That All Shall Be Saved(2019) that eternal hell is not just wrong but logically incoherent — a doctrine that contradicts the very nature of the God it claims to serve. Hart calls it “a moral scandal” that no intellectually honest person can defend. When even devout theologians reject the doctrine, it becomes very difficult to maintain that questioning it is simply a failure of faith.

Key takeaways

Continue exploring

Ask anything