2 Peter 2:5; 2 Peter 3:7

2 Peter 2:5

5 and did not spare the ancient world, but preserved Noah, a preacher of righteousness, with seven others, when He brought a flood upon the world of the ungodly;

2 Peter 3:7

7 But by His word the present heavens and earth are being reserved for fire, kept for the day of judgment and destruction of ungodly men.