2 Peter 2:5
5 if he did not spare the ancient world, but preserved Noah, a herald of righteousness, with seven others, twhen he brought a uflood upon the world of the ungodly;
2 Peter 3:5–6
5 For they deliberately overlook this fact, bthat the heavens existed long ago, and the earth was formed out of water and through water cby the word of God, 6 and that by means of these the world that then existed was ddeluged with water and eperished.