Deuteronomy 32:42-43

32:42 I will make my arrows drunk with blood,

and my sword will devour flesh –

the blood of the slaughtered and captured,

the chief of the enemy’s leaders!’”

32:43 Cry out, O nations, with his people,

for he will avenge his servants’ blood;

he will take vengeance against his enemies,

and make atonement for his land and people.