Leviticus 4:28

²⁶And he shall offer up all his fat on the altar, as the fat of the sacrifice of peace offering; and the priest shall make atonement for him concerning his sin, and it shall be forgiven him.

²⁷And if a soul of the people of the land should sin unwillingly, in doing a thing contrary to any of the commandments of the Lord, which ought not to be done, and shall transgress,

— Leviticus 4:28 —

²⁹And he shall lay his hand on the head of his sin offering, and they shall slay the kid of the sin offering in the place where they slay the victims for whole burnt offerings.

³⁰And the priest shall take of its blood with his finger, and shall put it on the horns of the altar of whole burnt offerings; and all its blood he shall pour forth by the foot of the altar.