2 Kings 17:27

Then the king of Assyria commanded: “Send back one of the priests you carried off from Samaria, and have him go back to live there and teach the requirements of the God of the land.”

Then the king of Assyria commanded, saying, Carry thither one of the priests whom ye brought from thence; and let them go and dwell there, and let him teach them the manner of the God of the land.