Deuteronomy 7:7

3You shall not make marriages with them. You shall not give your daughter to his son, nor shall you take his daughter for your son.

4For that would turn away your sons from following me, that they may serve other gods. So the LORD’s anger would be kindled against you, and he would destroy you quickly.

5But you shall deal with them like this: you shall break down their altars, dash their pillars in pieces, cut down their Asherah poles, and burn their engraved images with fire.

6For you are a holy people to the LORD your God. The LORD your God has chosen you to be a people for his own possession, above all peoples who are on the face of the earth.

7The LORD didn’t set his love on you nor choose you, because you were more in number than any people; for you were the fewest of all peoples;

8but because the LORD loves you, and because he desires to keep the oath which he swore to your fathers, the LORD has brought you out with a mighty hand and redeemed you out of the house of bondage, from the hand of Pharaoh king of Egypt.

9Know therefore that the LORD your God himself is God, the faithful God, who keeps covenant and loving kindness to a thousand generations with those who love him and keep his commandments,

10and repays those who hate him to their face, to destroy them. He will not be slack to him who hates him. He will repay him to his face.

11You shall therefore keep the commandments, the statutes, and the ordinances which I command you today, to do them.