TSK
مراجع Treasury of Scripture Knowledge في NET.
These must be on Aaron and his sons when they enter to the tent of meeting, or when they approach the altar to minister in the Holy Place, so that they bear no iniquity and die. It is to be a perpetual ordinance for him and for his descendants after him.
They must keep my charge so that they do not incur sin on account of it and therefore die because they profane it. I am the LORD who sanctifies them.
So you are to appoint Aaron and his sons, and they will be responsible for their priesthood, but the unauthorized person who comes near must be put to death.”
But you and your sons with you are responsible for your priestly duties, for everything at the altar and within the curtain. And you must serve. I give you the priesthood as a gift for service, but the unauthorized person who approaches must be put to death.”