And Jehovah will speak to Moses, saying,
And Aaron and his sons thou shalt set up, and they shall watch their priesthood; and the stranger coming near shall die.
And I, behold, I took the Levites from the midst of the sons of Israel, instead of all the first-born cleaving the womb from the sons of Israel: and the Levites were to me.
And ye knew that I sent this command to you, for my covenant to be with Levi, said Jehovah of armies.