Numbers 3:6 in the King James Version
Bring the tribe of Levi near, and present them before Aaron the priest, that they may minister unto him.
Context
5 The LORD spoke to Moses, saying,
6 “Bring the tribe of Levi near, and set them before Aaron the priest, that they may minister to him.
7 They shall keep his requirements, and the requirements of the whole congregation before the Tent of Meeting, to do the service of the tabernacle.