They shall be on Aaron and on his sons when they come into the tent of meeting or when they come near to the altar to minister in the holy place, so that they may not bear iniquity and die. It shall be a perpetual statute to him and his descendants after him.
And he shall put the incense on the fire before the Lord, that the cloud of the incense may cover the mercy seat that is over the testimony, so that he does not die.
The Lord said to Moses: Speak to Aaron your brother so that he does not come at any time into the Holy Place within the veil before the mercy seat, which is on the ark, so that he will not die, for I will appear in the cloud on the mercy seat.
Therefore you shall keep My ordinances, that you do not commit any one of these abominable customs which were committed before you, so that you do not defile yourselves by them: I am the Lord your God.
You will bear no sin because of it, when you have offered the best of it. The holy things of the Israelites you will not pollute, and you will not die.