Proverbs 25:21-24

21If your enemy is hungry, give him food to eat; if he is thirsty, give him water to drink.

22In doing this, you will heap burning coals on his head, and the LORD will reward you.

23Like a north wind that brings unexpected rain is a sly tongue—which provokes a horrified look.

24Better to live on a corner of the roof than share a house with a quarrelsome wife.