'Ungodly' in the Bible

and did not spare the ancient world, but preserved Noah, a proclaimer of righteousness, {and seven others} [when he] brought a flood on the world of the ungodly,

and condemned the cities of Sodom and Gomorrah to destruction, reducing them to ashes, having appointed [them] [as] an example for those who are going to be ungodly,

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