42I will make My arrows drunk with blood,
while My sword devours flesh —
the blood of the slain and captives,
the heads of the enemy leaders.”
43Rejoice, O heavens, with Him,
and let all God’s angels worship Him.
Rejoice, O nations, with His people;
for He will avenge the blood of His children.
He will take vengeance on His adversaries
and repay those who hate Him;
He will cleanse His land
and His people.
— Deuteronomy 32:42-43