Leviticus 10:6-8

New Century Version

⁶ Then Moses said to Aaron and his other sons, Eleazar and Ithamar, “Don’t show sadness by tearing your clothes or leaving your hair uncombed. If you do, you will die, and the Lord will be angry with all the people. All the people of Israel, your relatives, may cry loudly about the Lord burning Nadab and Abihu, ⁷ but you must not even leave the Meeting Tent. If you go out of the entrance, you will die, because the Lord has appointed you to his service.” So Aaron, Eleazar, and Ithamar obeyed Moses.

⁸ Then the Lord said to Aaron,