John Gills Exposition of the Bible Commentary - Leviticus 9:22
And Aaron lifted up his hand towards the people, and blessed them ,.... After he had offered the above sacrifices both for himself and them: the manner of the priests lifting up their hands when they blessed is thus described; in the provinces the priests lift up their hands to their shoulders, and in the sanctuary above their heads, excepting the high priest, who did not lift up his hands above the plate of gold: but R. Judah says, the high priest lift up his hands above the plate, as it is... read more
Matthew Henry's Complete Commentary - Leviticus 9:8-22
These being the first offerings that ever were offered by the levitical priesthood, according to the newly-enacted law of sacrifices, the manner of offering them is particularly related, that it might appear how exactly they agreed with the institution. 1. Aaron with his own hands slew the offering (Lev. 9:8), and did the work of the inferior priests; for, great as he was, he must not think any service below him which he could do for the honour of God: and, as Moses had shown him how to do... read more