Bamidbar 3:8-10 Orthodox Jewish Bible (OJB)
8 And they shall be shomer mishmeret over kol klei Ohel Mo’ed (all the vessels, furnishings of the Ohel Mo’ed) for the Bnei Yisroel, doing the avodat HaMishkan (work of the Mishkan).
9 And thou shalt give the Levi’im unto Aharon and to his banim; they are wholly given unto him from among the Bnei Yisroel.
10 And thou shalt appoint Aharon and his banim; they shall be shomer to watch over their kehunah; the zar that encroach shall be put to death.
Numbers 3:8-10 New International Version (NIV)
8 They are to take care of all the furnishings of the tent of meeting, fulfilling the obligations of the Israelites by doing the work of the tabernacle. 9 Give the Levites to Aaron and his sons; they are the Israelites who are to be given wholly to him.[a] 10 Appoint Aaron and his sons to serve as priests; anyone else who approaches the sanctuary is to be put to death.”