John Gills Exposition of the Bible Commentary - Exodus 29:9
And thou shalt gird them with girdles (Aaron and his sons) ,.... Aaron with the girdle of the ephod, and with the girdle of needlework, and his sons with common girdles made for them; all which showed what strength, diligence, and expedition were necessary for the discharge of their office: and put the bonnets on them ; upon their heads, which differed only from the high priest's mitre in the manner of rolling or wrapping, as has been observed on Exodus 28:39 , and the priest's... 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