2 Kings 17:27-28

Then the king of Assyria gave an order. He said, “Get one of the priests you captured from Samaria. Send him back to live there. Have him teach the people what the god of that land requires.” So a priest went back to live in Bethel. He was one of the priests who had been forced to leave Samaria. He taught the people of Bethel how to worship the LORD.