Misinterpretations often treat the undying worm and unquenchable fire as a literal blueprint for eternal conscious torment in hell, ignoring the prophetic context of God's judgment on Israel's enemies and the symbolic language drawn from the Valley of Hinnom's refuse fires, which emphasizes total annihilation rather than endless suffering. Another error is applying it indiscriminately to all humanity without considering God's mercy and calls to repentance throughout Isaiah, or using it to fuel fear-based theology that neglects the hope of restoration for the penitent.
Isaiah 66:24
King James Version (1769)
24 And they shall go forth, and look upon the carcases of the men that have transgressed against me: for their worm shall not die, neither shall their fire be quenched; and they shall be an abhorring unto all flesh.
Isaiah 66:24 depicts the ultimate judgment of God on those who have rebelled against Him, where the righteous behold the horrifying fate of the transgressors' remains consumed by an undying worm and unquenchable fire, symbolizing complete, irreversible destruction and exclusion from the new heavens and earth promised to the faithful. This vivid imagery underscores God's perfect justice and holiness, serving as a stark contrast to the eternal worship and peace of His people, reminding believers of the seriousness of sin and the certainty of divine retribution.