Isaiah 57:5-7

5you who practice ritual sex under the oaks and every green tree, who slaughter children near the streams under the rocky overhangs.

6Among the smooth stones of the stream are the idols you love; they, they are the object of your devotion. You pour out liquid offerings to them, you make an offering. Because of these things I will seek vengeance.

7On every high, elevated hill you prepare your bed; you go up there to offer sacrifices.