TSK · 1 Samuel 7:14

You shall consume all the peoples whom Yahweh your God shall deliver to you; your eye shall not pity them: neither shall you serve their gods; for that will be a snare to you.

However Sisera fled away on his feet to the tent of Jael the wife of Heber the Kenite; for there was peace between Jabin the king of Hazor and the house of Heber the Kenite.

They didn't destroy the peoples, as Yahweh commanded them,