And יהוה said to Aharon, “You and your sons and your father’s house with you are to bear the crookedness against the set-apart place, and you and your sons with you are to bear the crookedness against your priesthood.
“But you and your sons with you are to guard your priesthood for all matters at the altar and behind the veil, and you shall serve. I have given you the priesthood as a gift for service, but the stranger who comes near is put to death.”