Leviticus 10:7 in the King James Version
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.
Context
6 Moses 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.
7 You 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.
8 Then the LORD said to Aaron,