2 Peter 2:3-5

Revised Standard Version

³ And in their greed they will exploit you with false words; from of old their condemnation has not been idle, and their destruction has not been asleep.

⁴ For if God did not spare the angels when they sinned, but cast them into hell^[a] and committed them to pits of nether gloom to be kept until the judgment; ⁵ if he did not spare the ancient world, but preserved Noah, a herald of righteousness, with seven other persons, when he brought a flood upon the world of the ungodly;