Leviticus 10:7-9

New Living Translation

⁷ But you must not leave the entrance of the Tabernacle^[a] or you will die, for you have been anointed with the Lord’s anointing oil.” So they did as Moses commanded.

Instructions for Priestly Conduct

⁸ Then the Lord said to Aaron, ⁹ “You and your descendants must never drink wine or any other alcoholic drink before going into the Tabernacle. If you do, you will die. This is a permanent law for you, and it must be observed from generation to generation.