And to the priests, the Levites, I will not cut off a man from my face bringing up burnt-offerings, and burning the gift, and doing sacrifice all the days.
And they were serving in my holy place, reviewing at the gates of the house, and serving the house: they shall slaughter the burnt-offering and the sacrifice for the people, and they shall stand before them to serve them.
And also thy brethren, the tribe of Levi, the tribe of thy father, bring thou near with thee, and they shall be joined to thee, and they shall serve thee: and thou and thy sons with thee, before the tent of testimony.
And Nadab and Abihu will die before Jehovah in their bringing strange fire before Jehovah, in the desert of Sinai: and there were no sons to them: and Eleazar will be priest, and Ithamar, before Aaron their father.