'Commit Adultery' in the Bible

They sacrifice on the tops of the mountains, and burn incense on the hills, under oaks and poplars and terebinths, because its shade is good. Therefore your daughters play the prostitute, and your brides commit adultery.

I will not punish your daughters when they play the prostitute, nor your brides when they commit adultery; because the men consort with prostitutes, and they sacrifice with the shrine prostitutes; so the people without understanding will come to ruin.