Exodus 40:9-15

⁹Then you shall take the anointing oil and anoint the tabernacle and all that is in it, and shall consecrate it and all its furnishings; and it shall be holy. ¹⁰You shall anoint the altar of burnt offering and all its utensils, and consecrate the altar, and the altar shall be most holy. ¹¹You shall anoint the laver and its stand, and consecrate it. ¹²Then you shall bring Aaron and his sons to the doorway of the tent of meeting and wash them with water. ¹³You shall put the holy garments on Aaron and anoint him and consecrate him, that he may minister as a priest to Me. ¹⁴You shall bring his sons and put tunics on them; ¹⁵and you shall anoint them even as you have anointed their father, that they may minister as priests to Me; and their anointing will qualify them for a perpetual priesthood throughout their generations.”