Jeremiah 9:14

9:14 Instead they have followed the stubborn inclinations of their own hearts. They have paid allegiance to the gods called Baal, as their fathers taught them to do.

Jeremiah 19:5

19:5 They have built places here for worship of the god Baal so that they could sacrifice their children as burnt offerings to him in the fire. Such sacrifices are something I never commanded them to make! They are something I never told them to do! Indeed, such a thing never even entered my mind!