Then Moses said to Aaron, “Approach the altar and sacrifice your sin offering and your burnt offering to make atonement for yourself and for the people. And sacrifice the people’s offering to make atonement for them, as the LORD has commanded.”
7. And Moses said unto Aaron, Go unto the altar Here is repeated what was stated elsewhere, that the priest, as being himself a sinner, must first make entreaty for himself, before he propitiates God towards others. Hence the Apostle justly infers that the legal priesthood was weak and merely typical.
Orders are here given for another solemnity upon the eighth day; for the newly-ordained priests were set to work immediately after the days of their consecration were finished, to let them know that they were not ordained to be idle: He that desires the office of a bishop desires a good work, which must be looked at with desire, more than the honour and benefit.
Commenting on Leviticus 9:1-7
And Moses said unto Aaron,.... This is only observed to show, that as Aaron did not take upon him this office of himself, but was called unto it, and invested with it, by the appointment of God, so neither did he enter upon it but through the call of God by Moses, in the sight of the congregation: go unto the altar, and offer thy...