Deuteronomy 7:3-5

Tree of Life Version

³ You are not to intermarry with them—you are not to give your daughter to his son, or take his daughter for your son. ⁴ For he will turn your son away from following Me to serve other gods. Then the anger of Adonai will be kindled against you, and He will swiftly destroy you. ⁵ Instead, you are to deal with them like this: tear down their altars, smash their pillars, cut down their Asherah poles, and burn their carved images with fire.