Leviticus 10:2-9

²And fire came out from before the Lord and consumed them, and they died before the Lord.

³And Mosheh said unto Aharon, This is that which the Lord spake, saying, In them who approacheth Me I will be sanctified, and in the face of all the people will I be glorified. And Aharon was silent.

⁴And Mosheh called to Mishael and to Elzaphan, the sons of Uzziel the uncle of Aharon, and said to them, Come nigh, and carry your brethren from before the sanctuary without the camp.

⁵And they came nigh, and carried them in their vestments out of the camp, as Mosheh had spoken.

⁶And Mosheh said to Aharon and to Elazar and to Ithamar his sons, Make not bare your heads, nor rend your garments, lest you die, and wrath be upon all the congregation; but let your brethren and all the house of Israel bewail the burning which the Lord hath kindled;

⁷And go not forth from the door of the tabernacle of ordinance, lest you die; for the anointing oil of the Lord is upon you. And they did according to the word of Mosheh.

⁸And the Lord spake unto Aharon, saying:

⁹Drink not wine nor strong drink, neither thou nor thy sons with thee, when you enter into the tabernacle of ordinance, that you die not. It is an everlasting statute unto your generations,