Leviticus 8:10-12

Then Moses took the anointing oil and anointed the tabernacle and everything in it, and so consecrated them. He sprinkled some of the oil on the altar seven times, anointing the altar and all its utensils and the basin with its stand, to consecrate them. He poured some of the anointing oil on Aaron’s head and anointed him to consecrate him.