He said to Aaron, “Take a young bull and a ram without any defects and offer them to the Lord, the bull for a sin offering and the ram for a burnt offering.
If you are offering one of your cattle as a burnt offering, you must bring a bull without any defects. You must present it at the entrance of the Tent of the Lord's presence so that the Lord will accept you.
If it is the High Priest who sins and so brings guilt on the people, he shall present a young bull without any defects and sacrifice it to the Lord for his sin.
Then tell the people of Israel to take a male goat for a sin offering, a one-year-old calf, and a one-year-old lamb without any defects for a burnt offering,
He is not like other high priests; he does not need to offer sacrifices every day for his own sins first and then for the sins of the people. He offered one sacrifice, once and for all, when he offered himself.