Leviticus 8:13-16

¹³And his sons offered, or presented, Moses clothed with linen coats, and he girded them with girdles, and he set or put on their heads mitres, as the Lord commanded.

¹⁴He offered also a calf for sin; and when Aaron and his sons had put their hands on the head of that calf,

¹⁵he offered it, and drew up the blood; and when the finger was dipped in the blood thereof, he touched the corners of the altar by compass; when the altar was cleansed and hallowed, Moses poured the blood that was left at the altar’s foot.

¹⁶Soothly he burnt on the altar the inner fatness that was on the entrails, and the caul of the maw, and the two little reins with their little fatnesses;