Jude 1:7

1:7 So also Sodom and Gomorrah and the neighboring towns, since they indulged in sexual immorality and pursued unnatural desire in a way similar to these angels, are now displayed as an example by suffering the punishment of eternal fire.

Jude 1:23

1:23 save others by snatching them out of the fire; have mercy on others, coupled with a fear of God, hating even the clothes stained by the flesh.