Deuteronomy 32:41-43

Leeser(i) 41 When I whet my glittering sword, and my hand taketh hold on judgment: I will render vengeance unto my enemies, and those that hate me will I requite. 42 I will make my arrows drunken with blood, and my sword shall devour flesh; from the blood of the slain and of the captives, from the crushed head of the enemy. 43 Speak aloud, O ye nations, the praises of his people; for he will avenge the blood of his servants, and vengeance will he render to his adversaries, and forgive his land, and people.