6 Bible Verses about Not Sparing

He Who spared not His Own Son, but delivered Him up for us all, how will He not also with Him freely give us all things?

I know that, after my departure, grievous wolves will enter in among you, not sparing the flock;

I have said beforehand, and I do say beforehand, as if present at the second time, and, being now absent, I write to those who heretofore have sinned, and to all the rest; that, if I come again, I will not spare;

For, if God spared not the natural branches, neither will He spare you.

For, if God spared not angels that sinned, but, hurling them down to Hell, delivered them up to pits of darkness, kept for judgment;

and spared not the old world; but preserved Noah, an eighth person, a preacher of righteousness, bringing a flood upon a world of ungodly people;