Deuteronomy 32:41-43 ▼

41 when I sharpen my flashing sword, and my hand takes hold of judgment, I will take vengeance on my adversaries and repay those who hate me.

42 I will make my arrows drunk with blood while my sword devours flesh — the blood of the slain and the captives, the heads of the enemy leaders.”

43 Rejoice, you nations, concerning his people, for he will avenge the blood of his servants. He will take vengeance on his adversaries; he will purify his land and his people.