So Aaron and his sons did all things — And thus the covenant of life and peace, Malachi 2:5, was made with them. But after all the ceremonies used in their consecration, one point was reserved for the honour of Christ's priesthood. They were made priests without an oath; but Christ with an oath, Hebrews 7:21. For neither these priests, nor their priesthood was to continue. But His is a perpetual and unchangeable priesthood.
Related Commentaries of Leviticus 8:36
Leviticus 8:36
36 So Aaron and his sons did all things which the LORD commanded by the hand of Moses.