Proverbs 6:28–29

28 Can a man walk on hot coals
without his feet being scorched?
29 So is he who sleeps with another man’s wife;
no one who touches her will go unpunished.

Proverbs 6:32-33

32 But a man who commits adultery has no sense;
whoever does so destroys himself.
33 Blows and disgrace are his lot,
and his shame will never be wiped away.