Leviticus 9:7-9

International Standard Version

⁷ Moses then told Aaron, “Approach the altar and bring your sin and whole burnt offerings. Make atonement for yourself and the people. Then bring the people’s offering and make atonement for them, as the Lord commanded.”

⁸ So Aaron drew near to the altar and slaughtered the calf for a sin offering on behalf of himself. ⁹ Next, Aaron’s sons brought the blood to him and he dipped his fingers in the blood and placed it on the horns of the altar. As to the rest of the^[a] blood, he poured it at the base of the altar.