Numbers 27:18-19

27:18 The Lord replied to Moses, “Take Joshua son of Nun, a man in whom is such a spirit, and lay your hand on him; 27:19 set him before Eleazar the priest and before the whole community, and commission him publicly.

Numbers 27:23

27:23 He laid his hands on him and commissioned him, just as the Lord commanded, by the authority of Moses.