Leviticus 10:7-9 21st Century King James Version (KJ21)
7 And ye shall not go out from the door of the tabernacle of the congregation, lest ye die; for the anointing oil of the Lord is upon you.” And they did according to the word of Moses.
8 And the Lord spoke unto Aaron, saying,
9 “Do not drink wine nor strong drink, thou, nor thy sons with thee, when ye go into the tabernacle of the congregation, lest ye die. It shall be a statute for ever throughout your generations,