2 Kings 17:28-29
28 One of the priests who had been exiled from Samaria came back and moved into Bethel. He taught them how to honor and worship GOD.
29 But each people that Assyria had settled went ahead anyway making its own gods and setting them up in the neighborhood sex-and-religion shrines that the citizens of Samaria had left behind — a local custom-made god for each people:

That’s what’s happening now!