Leviticus 1:10-11

New Revised Standard Version, Anglicised

¹⁰ If your gift for a burnt-offering is from the flock, from the sheep or goats, your offering shall be a male without blemish. ¹¹ It shall be slaughtered on the north side of the altar before the Lord, and Aaron’s sons the priests shall dash its blood against all sides of the altar.