Deuteronomy 12:2, 3
Deuteronomy 12:2 NIV
Destroy completely all the places on the high mountains, on the hills and under every spreading tree, where the nations you are dispossessing worship their gods.
Deuteronomy 12:3 NIV
Break down their altars, smash their sacred stones and burn their Asherah poles in the fire; cut down the idols of their gods and wipe out their names from those places.