Proverbs 6:32

32 But a man who commits adultery has no sense; whoever does so destroys himself.

Read Proverbs 6:32 Using Other Translations

But whoso committeth adultery with a woman lacketh understanding: he that doeth it destroyeth his own soul.
He who commits adultery lacks sense; he who does it destroys himself.
But the man who commits adultery is an utter fool, for he destroys himself.