Deuteronomy 7:8-10

Darby Translation

⁸ but because Jehovah loved you, and because he would keep the oath which he had sworn unto your fathers, hath Jehovah brought you out with a powerful hand, and redeemed you out of the house of bondage, from the hand of Pharaoh king of Egypt.

⁹ And thou shalt know that Jehovah thy God, he is God, the faithful God, who keepeth covenant and mercy to a thousand generations with them that love him and keep his commandments;

¹⁰ and repayeth them that hate him [each] to his face, to cause them to perish: he delayeth not with him that hateth him, he will repay him to his face.