Leviticus 10:7-9

Darby Translation

⁷ And ye shall not go out from the entrance of the tent of meeting, lest ye die; for the anointing oil of Jehovah is upon you. And they did according to the word of Moses.

⁸ And Jehovah spoke to Aaron, saying,

⁹ Thou shalt not drink wine nor strong drink, thou, and thy sons with thee, when ye go into the tent of meeting, lest ye die—[it is] an everlasting statute throughout your generations,