Leviticus 16:6

And Aaron shall offer his bullock of the sin offering, which is for himself, and make an atonement for himself, and for his house.

"Aaron shall offer the bull of the sin offering, which is for himself, and make atonement for himself and for his house.

And Aaron shall present the bullock of the sin-offering, which is for himself, and make atonement for himself, and for his house.

and Aaron hath brought near the bullock of the sin-offering which is his own, and hath made atonement for himself, and for his house;

Aaron is to present the bull for his sin offering and make atonement for himself and his household.