Leviticus 9:6 BBE

⁴  And an ox and a male sheep for peace-offerings, to be put to death before the Lord; and a meal offering mixed with oil: for this day you are to see the Lord.

⁵  And they took the things ordered by Moses, before the Tent of meeting, and all the people came near, waiting before the Lord.

⁶  And Moses said, This is what the Lord has said you are to do; and you will see the glory of the Lord.

⁷  And Moses said to Aaron, Come near to the altar and make your sin-offering and your burned offering to take away your sin and the sin of the people, and make the people's offering to take away their sin; as the Lord has given orders.

⁸  So Aaron came near to the altar and put to death the ox for the sin-offering for himself;