‏ 2 Peter 2:5

5if he did not spare the ancient world when he brought the flood on its ungodly people, but protected Noah, a preacher of righteousness, and seven others;

‏ 2 Peter 3:7

7By the same word the present heavens and earth are reserved for fire, being kept for the day of judgment and destruction of the ungodly.

‏ Jude 4

4For certain individuals whose condemnation was written about
Or individuals who were marked out for condemnation
long ago have secretly slipped in among you. They are ungodly people, who pervert the grace of our God into a licence for immorality and deny Jesus Christ our only Sovereign and Lord.

‏ Jude 15

15to judge everyone, and to convict all of them of all the ungodly acts they have committed in their ungodliness, and of all the defiant words ungodly sinners have spoken against him.’
From the Jewish First Book of Enoch (approximately the first century b.c.)
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