Numbers 3:5-8 Num. 3:5-8
5 And the LORD spake unto Moses, saying, 6 Bring the tribe of Levi near, and present them before Aaron the priest, that they may minister unto him. 7 And they shall keep his charge, and the charge of the whole congregation before the tabernacle of the congregation, to do the service of the tabernacle. 8 And they shall keep all the instruments of the tabernacle of the congregation, and the charge of the children of Israel, to do the service of the tabernacle.
Numbers 16:8-9 Num. 16:8-9
8 And Moses said unto Korah, Hear, I pray you, ye sons of Levi: 9 Seemeth it but a small thing unto you, that the God of Israel hath separated you from the congregation of Israel, to bring you near to himself to do the service of the tabernacle of the LORD, and to stand before the congregation to minister unto them?
(Relation)