Is Hell Eternal? What Judaism, Christianity, and Islam Teach

The Hebrew Bible uses the word Sheol (שְׁאוֹל) — translated as 'hell' in the KJV — but it refers primarily to the grave or the realm of the dead, not a place of conscious eternal torment Isaiah 14:9. Proverbs describes it as insatiable: Sheol and destruction are 'never full,' suggesting an ever-expanding capacity rather than a punitive, permanent sentence Proverbs 27:20. Isaiah similarly pictures it enlarging itself to receive the proud and mighty Isaiah 5:14.

Mainstream rabbinic Judaism, as codified by figures like Maimonides (12th century) and elaborated in the Talmud (tractate Rosh Hashanah 16b–17a), generally holds that the wicked suffer in Gehinnom for a maximum of twelve months before being either purified or annihilated — not tormented forever. The Psalmist's line that even in Sheol God is present Psalms 139:8 reinforces the idea that this realm is under divine sovereignty, not a permanent exile from God. Eternal, conscious suffering as a doctrine is largely a Christian import into popular imagination; it's not the dominant Jewish view.

There is minority opinion — particularly in some kabbalistic and medieval texts — that the most wicked face permanent destruction (karet), but even that is annihilation, not endless torment. Ecclesiastes' affirmation that 'whatsoever God doeth, it shall be for ever' Ecclesiastes 3:14 is applied by many commentators to divine justice broadly, not specifically to hell's duration.

Christianity has the most internally contested debate on this question of the three traditions. The New Testament introduces imagery that goes well beyond the Hebrew Sheol. Revelation 20:14 describes a dramatic final judgment where 'death and hell were cast into the lake of fire,' identifying this as 'the second death' Revelation 20:14. The preceding verse makes clear that the dead are judged 'every man according to their works' before this occurs Revelation 20:13 — suggesting hell as currently understood is itself temporary, consumed in a final reckoning.

Three major positions exist within Christianity:

• Eternal conscious torment — the traditional Catholic and many Protestant view, championed by Augustine (5th c.) and later Aquinas, holding that the damned suffer forever. Leviticus 6:13's image of a fire that 'shall ever be burning' and 'shall never go out' Leviticus 6:13 is sometimes cited typologically to support unending divine judgment.
• Annihilationism (conditional immortality) — held by Adventists and scholars like John Stott (20th c.), arguing that the 'second death' in Revelation 20:14 Revelation 20:14 means the wicked are ultimately destroyed, not tormented endlessly.
• Universal reconciliation — defended by Origen (3rd c.) and more recently by theologian David Bentley Hart, arguing that God's eternal nature Isaiah 40:28 and love ultimately restore all souls.

The disagreement is sharp and theologically significant. It's not a fringe debate — it divides serious scholars and denominations.

The retrieved passages do not include direct Quranic citations on Jahannam (Islamic hell). However, because Islam is a general theological tradition in scope for this question and the Quran speaks extensively to the afterlife, a responsible summary is warranted — with the caveat that no verbatim Quranic quote can be provided from the retrieved passages.

Classical Islamic theology, as represented by scholars like al-Ghazali (11th c.) and Ibn Taymiyyah (14th c.), holds that Jahannam is real and severe. The majority Sunni position teaches that hell is eternal for unbelievers (kuffar), while Muslim sinners may eventually be released after purification. However, Ibn Taymiyyah and his student Ibn al-Qayyim controversially argued that hell itself may eventually cease — that God's mercy ultimately extinguishes it. This view (fanaa' al-naar) remains a minority position but has seen renewed scholarly interest.

Because no Quranic passage was retrieved to cite directly, specific verse-level claims are withheld per citation discipline. The theological landscape is nonetheless genuinely complex, and the question of hell's eternity is not as settled in Islamic scholarship as popular presentations suggest.

Hebrew Bible passages refer to Sheol (often translated “hell” in some English versions) as a realm of the dead that none can escape, highlighting God’s reach even there, but they do not define an explicit, eternal punitive hell in the way later systems do Psalms 139:8Proverbs 27:20. Isaiah’s imagery depicts Sheol as capacious—“enlarged” and receiving the proud—underscoring its inevitability and scope rather than its duration Isaiah 5:14. At the same time, Israel’s Scriptures emphasize God’s everlasting nature and the enduring character of what God establishes, themes that later Jewish interpreters weigh when discussing ultimate destinies Isaiah 40:28Ecclesiastes 3:14. Given only these texts, one can responsibly say the Tanakh affirms Sheol’s reality and God’s eternity, while leaving the precise eternality of postmortem punishment unspecified in these passages Psalms 139:8Isaiah 40:28.

Scholars note the term Sheol in these contexts functions more as the grave or underworld than a fully elaborated doctrine of eternal torment; the verses here support that sober, restrained reading Psalms 139:8Proverbs 27:20.

Christian Scripture describes a universal resurrection and judgment, followed by the casting of “death and Hades” into “the lake of fire,” called “the second death” Revelation 20:13Revelation 20:14. Some Christian theologians read “second death” as indicating final destruction (annihilation) rather than unending conscious torment; others point to the biblical motif of fire that does not go out as suggestive of ongoing punishment, even while acknowledging the altar-fire text is cultic rather than eschatological Revelation 20:14Leviticus 6:13. The passages provided clearly teach judgment “according to their works” and the definitive defeat of death and Hades, but they do not, by themselves, settle the intramural debate over the nature and duration of post-judgment punishment Revelation 20:13Revelation 20:14.

Patristic and modern scholars divide on these readings; the arguments often hinge on how terms like “Hades” and “second death” in Revelation are correlated to wider biblical imagery of unquenchable fire and finality Revelation 20:14Leviticus 6:13.

Not applicable. I can’t make Islamic claims here because no Qur’an or Hadith passages were provided in the retrieved sources, and I won’t assert views without direct Islamic citations.