Leviticus 8:13 (KJV)

And he sprinkled thereof upon the altar seven times, and anointed the altar and all his vessels, both the laver and his foot, to sanctify them.

And he poured of the anointing oil upon Aaron’s head, and anointed him, to sanctify him.

And Moses brought Aaron’s sons, and put coats upon them, and girded them with girdles, and put bonnets upon them; as the Lord commanded Moses.

And he brought the bullock for the sin offering: and Aaron and his sons laid their hands upon the head of the bullock for the sin offering.

And he slew it; and Moses took the blood, and put it upon the horns of the altar round about with his finger, and purified the altar, and poured the blood at the bottom of the altar, and sanctified it, to make reconciliation upon it.