Deuteronomy 7:22-26

The LORD your God will clear away these nations before you little by little; you will not be able to put an end to them quickly, for [if you did] the wild animals would become too numerous for you. But the LORD your God will hand them over to you, and will confuse them with a great panic until they are destroyed. And He will hand over their kings to you, and you will make their name perish from under heaven; no man will be able to stand before you until you have destroyed them. You shall burn the carved and sculpted images of their gods in the fire. You shall not covet the silver or gold that is on them, nor take it for yourselves, so that you will not be ensnared by it [in a deadly trap], for it is an abomination (repulsive) to the LORD your God. You shall not bring an abomination (idol) into your house, and like it come under the ban (doomed to destruction); you shall utterly detest and you shall utterly hate it, for it is something banned.