John Gills Exposition of the Bible Commentary - Exodus 29:26
And thou shalt take the breast of the ram of Aaron's consecrations ,.... The ram being slain and cut to pieces, this part is particularly disposed of: and wave it for a wave offering before the Lord ; in the manner before described: and it shall be thy part : the part of Moses, he officiating now as a priest; and we find accordingly in later times that this part of the sacrifice belonged to the priest, Leviticus 7:31 . read more
Matthew Henry's Complete Commentary - Exodus 29:1-37
Here is, I. The law concerning the consecration of Aaron and his sons to the priest's office, which was to be done with a great deal of ceremony and solemnity, that they themselves might be duly affected with the greatness of the work to which they were called, and that the people also might learn to magnify the office and none might dare to invade it. 1. The ceremonies wherewith it was to be done were very fully and particularly appointed, because nothing of this kind had been done before,... read more