Leviticus 8:10-12

Then Moses took the anointing oil and anointed The Dwelling and everything that was in it, consecrating them. He sprinkled some of the oil on the Altar seven times, anointing the Altar and all its utensils, the Washbasin and its stand, consecrating them. He poured some of the anointing oil on Aaron’s head, anointing him and thus consecrating him.