2 Peter 2:4

English Standard Version

4 For if God did not spare angels when they sinned, but cast them into hell[1] and committed them to chains[2] of gloomy darkness to be kept until the judgment; (Mt 25:41; Jud 1:6; Re 20:2; Re 20:10)

New International Version

4 For if God did not spare angels when they sinned, but sent them to hell,[1] putting them in chains of darkness[2] to be held for judgment;

New International Reader’s Version

4 God did not spare angels when they sinned. Instead, he sent them to hell. He chained them up in dark prisons. He will keep them there until he judges them.

King James Version

4 For if God spared not the angels that sinned, but cast them down to hell, and delivered them into chains of darkness, to be reserved unto judgment;