Leviticus 10:8

4Moses called Mishael and Elzaphan, the sons of Uzziel the uncle of Aaron, and said to them, “Draw near, carry your brothers from before the sanctuary out of the camp.”

5So they came near, and carried them in their tunics out of the camp, as Moses had said.

6Moses said to Aaron, and to Eleazar and to Ithamar, his sons, “Don’t let the hair of your heads go loose, and don’t tear your clothes, so that you don’t die, and so that he will not be angry with all the congregation; but let your brothers, the whole house of Israel, bewail the burning which the LORD has kindled.

7You shall not go out from the door of the Tent of Meeting, lest you die; for the anointing oil of the LORD is on you.” They did according to the word of Moses.

8Then the LORD said to Aaron,

9“You and your sons are not to drink wine or strong drink whenever you go into the Tent of Meeting, or you will die. This shall be a statute forever throughout your generations.

10You are to make a distinction between the holy and the common, and between the unclean and the clean.

11You are to teach the children of Israel all the statutes which the LORD has spoken to them by Moses.”

12Moses spoke to Aaron, and to Eleazar and to Ithamar, his sons who were left, “Take the meal offering that remains of the offerings of the LORD made by fire, and eat it without yeast beside the altar; for it is most holy;