In the tabernacle of the congregation without the vail, which is before the testimony, Aaron and his sons shall order it from evening to morning before Yahweh: it shall be a statute for ever unto their generations on the behalf of the children of Israel.
And thy brethren also of the tribe of Levi, the tribe of thy father, bring thou with thee, that they may be joined unto thee, and minister unto thee: but thou and thy sons with thee shall minister before the tabernacle of witness.
And thou shalt say unto them, This is the offering made by fire which ye shall offer unto Yahweh; two lambs of the first year without spot day by day, for a continual burnt offering.
Who are Israelites; to whom pertaineth the adoption, and the honor, and the covenants, and the giving of the law, and the service of Elohim, and the promises;
If therefore perfection were by the Levitical priesthood, for under it the people received the law, what further need was there that another priest should rise after the order of Melchisedec, and not be called after the order of Aaron?