What is the difference between Hades, Sheol, and hell?

English Bible translations sometimes render several distinct Hebrew and Greek words as simply “hell,” which flattens real differences the original languages preserved. Sheol, Hades, and Gehenna are not always interchangeable terms; they represent different concepts, and untangling them clarifies a great deal about what Scripture actually teaches regarding death and judgment.

Part of the confusion traces back to translation history. The King James Version, first published in 1611, rendered Sheol, Hades, and Gehenna almost uniformly as “hell,” a reasonable choice for its day but one that has left generations of English readers assuming the biblical writers used a single, undifferentiated word where the original text actually distinguishes several ideas. Modern translations like the ESV, NASB, and NIV are more careful, often transliterating Sheol and Hades directly rather than folding everything into one English term, which is part of why comparing translations, or checking a study Bible’s footnotes, can suddenly make a familiar passage read very differently.

Sheol appears throughout the Hebrew Old Testament as the general realm of the dead, sometimes referring simply to the grave, and sometimes to a more specific, shadowy place where the dead exist. Jacob, mourning his son, says, “I will continue to mourn until I join my son in the grave” (Genesis 37:35), using Sheol for the destination of all who die. The Old Testament’s revelation of what Sheol involves for the righteous versus the wicked remains comparatively undeveloped compared to later New Testament clarity, though passages like Psalm 16:10 and Isaiah 14 hint at a difference in ultimate fate between the two.

When the Old Testament was translated into Greek, and later when the New Testament was written in Greek, Sheol’s conceptual equivalent became Hades, borrowed from Greek mythology’s name for the underworld but filled with distinctly biblical meaning. Jesus uses Hades in his account of the rich man, who found himself “in Hades, where he was in torment” (Luke 16:23), consciously separated from God, while Lazarus rested in comfort. Hades here functions as the intermediate, conscious state of the unrighteous dead, real and painful, but not yet the final judgment.

This is also the word Peter reaches for in his Pentecost sermon, where he quotes David’s words in Psalm 16:10 that God would not abandon him “to the realm of the dead” and argues that David spoke prophetically of the Messiah, whose soul was not “abandoned to Hades” and whose body did not decay (Acts 2:27-31). The continuity is striking: the Hebrew Sheol of the Psalms and the Greek Hades of Acts are treated as the very same reality, viewed through two languages rather than two competing ideas, and Christ’s resurrection becomes the decisive proof that God’s power reaches even into that realm.

Much of what English Bibles translate as “hell” in Jesus’ own teaching actually renders a third word, Gehenna, drawn from the Valley of Hinnom outside Jerusalem, a site associated historically with child sacrifice and later used as a place of burning refuse (2 Kings 23:10, Jeremiah 7:31). Jesus uses this loaded, vivid image repeatedly for final, eternal judgment: a place “where the fire never goes out” (Mark 9:43). Gehenna represents the ultimate, final state of judgment, distinct from the temporary intermediate state of Hades.

Jesus presses the same word further when he tells his disciples not to fear those who can kill only the body, “but rather fear him who can destroy both soul and body in hell [Gehenna]” (Matthew 10:28). The severity of the image is deliberate. Gehenna is not pictured as a brief unpleasantness but as a complete and lasting judgment that touches the whole person, body and soul reunited at the resurrection, which is part of why the word carries such weight whenever Jesus uses it.

Adding one more layer, Peter uses yet another Greek word, Tartarus, but only once, and specifically regarding fallen angels: God “did not spare angels when they sinned, but sent them to hell, putting them in chains of darkness to be held for judgment” (2 Peter 2:4). This term, drawn from Greek literature for the place of judgment for rebellious divine beings, is applied here specifically to angelic, not human, judgment, showing Scripture’s vocabulary for the unseen realm was rich and precise rather than a single undifferentiated word.

Putting the pieces together: Sheol and Hades name the same reality, the realm and intermediate state of the dead, viewed from Hebrew and Greek perspectives respectively, a place of conscious separation from God for the unrighteous while awaiting final judgment. Gehenna names the final, eternal destination itself, sometimes called the lake of fire, into which Hades is ultimately thrown: “Death and Hades were thrown into the lake of fire. The lake of fire is the second death” (Revelation 20:14). Tartarus names a specific holding place reserved for judged angelic beings.

It can help to picture this as a timeline rather than a set of interchangeable synonyms. First comes physical death and entrance into Sheol or Hades, conscious, but intermediate. Then comes bodily resurrection, for the unrighteous a resurrection “to condemnation” (John 5:29). Then comes final judgment before the great white throne (Revelation 20:11-13). Only after that judgment does Gehenna, the lake of fire, become the permanent, eternal state, the destination Hades itself is finally thrown into, never to be needed again as a holding place.

A common misunderstanding is worth clearing up here. Because Hades is temporary and is eventually emptied into the lake of fire, some assume this must mean hell itself is temporary too, a kind of way station rather than a final destination. Scripture says the opposite. Revelation 20:10 describes the devil, the beast, and the false prophet being tormented in that same lake of fire “day and night forever and ever,” and verse 15 places everyone whose name is not written in the book of life there as well. What is temporary is Hades as a holding place; what it finally gives way to is not temporary at all.

These distinctions are not merely academic trivia; they clarify the full shape of what Scripture teaches about death and judgment, an immediate, conscious intermediate state followed by a final, definitive judgment, rather than one vague, undifferentiated concept. Understanding this should deepen, not diminish, the seriousness with which Scripture calls you to respond to the gospel now, while there is still time to be found in Christ before that final judgment arrives (2 Corinthians 6:2, Hebrews 9:27).

None of this vocabulary is meant to satisfy idle curiosity about the geography of the unseen world. It is meant to press home, with unusual precision for an ancient text, that death is not the end of a person’s existence and that what comes after is not left to guesswork. The same Jesus who spoke so plainly of Gehenna also went to the cross to rescue sinners from it, and it is that rescue, not speculation about afterlife terminology, that Scripture wants your attention fixed on (John 3:16-18).