Deuteronomy 32:35, 41-43

Vengeance is Mine, and recompense; Their foot shall slip in due time; For the day of their calamity is at hand, And the things to come hasten upon them.’

If I whet My glittering sword, And My hand takes hold on judgment, I will render vengeance to My enemies, And repay those who hate Me. I will make My arrows drunk with blood, And My sword shall devour flesh, With the blood of the slain and the captives, From the heads of the leaders of the enemy.” ’ “Rejoice, O Gentiles, with His people; For He will avenge the blood of His servants, And render vengeance to His adversaries; He will provide atonement for His land and His people.”