30 Moses took some of the anointing oil, and some of the blood which was on the altar, and sprinkled it on Aaron, on his garments, and on his sons, and on his sons' garments with him, and sanctified Aaron, his garments, and his sons, and his sons' garments with him.
*Minor differences ignored. Grouped by changes, with first version listed as example.
The sprinkling was on their garments as well as their persons, because it belonged to them in reference to the office with which they had been formally invested by putting on the garments. (See Exodus 28:3 note). The union of the two symbols of the atoning blood and the inspiring unction appears to be a fit conclusion of the entire rite.
And Moses took - the blood - and sprinkled it upon Aaron, etc. - Thus we find that the high priest himself must be sprinkled with the blood of the sacrifice; and our blessed Lord, of whom Aaron was a type, was sprinkled with his own blood.
1. In his agony in the garden.
2. In his being crowned with thorns.
3. In the piercing of his hands and his feet. And,
4. In his side being pierced with the spear. All these were so many acts of atonement performed by the high priest.
And Moses took of the anointing oil, and of the blood which was upon the altar,.... Which was sprinkled upon the altar round about, Leviticus 8:24 and these two seem to be mixed together, since it follows:
and sprinkled it upon Aaron, &c. See Gill on Exodus 29:21.
*More commentary available at chapter level.