Deuteronomy 7:10; Deuteronomy 20:12; Deuteronomy 23:21; Deuteronomy 32:41

Deuteronomy 7:10

10 And repayeth them that hate him to their face, to destroy them: he will not be slack to him that hateth him, he will repay him to his face.

Deuteronomy 20:12

12 And if it will make no peace with thee, but will make war against thee, then thou shalt besiege it:

Deuteronomy 23:21

21 When thou shalt vow a vow unto the LORD thy God, thou shalt not slack to pay it: for the LORD thy God will surely require it of thee; and it would be sin in thee

Deuteronomy 32:41

41 If I whet my glittering sword, and mine hand take hold on judgment; I will render vengeance to mine enemies, and will reward them that hate me.