Bible Verses About Priests: Teaching the law

And of Levi he said, Thy Thummim and thy Urim are with thy godly one, Whom thou didst prove at Massah, With whom thou didst strive at the waters of Meribah;

They shall teach Jacob thine ordinances, And Israel thy law: They shall put incense before thee, And whole burnt-offering upon thine altar.

For the priest’s lips should keep knowledge, and they should seek the law at his mouth; for he is the messenger of Jehovah of hosts.