Exodus 29:9-10 ▼

9 And thou shalt gird them with the girdle -- Aaron and his sons, and bind the high caps on them; and the priesthood shall be theirs for an everlasting statute; and thou shalt consecrate Aaron and his sons.

10 And thou shalt present the bullock before the tent of meeting; and Aaron and his sons shall lay their hands upon the head of the bullock;