Leviticus 16:23

“And Aaron shall come into the tabernacle of the congregation, etc.] Having been into the most holy place a fourth time, as the Jews say, to fetch out the censer and the incense cup; wherefore the Jewish writers observe, that this verse is not in its proper place; so Jarchi from the Rabbins says, the whole section is in its order, excepting this, which was after the sacrifice of his burnt offering, and the burnt offering of the people; and the burning the inwards of the bullock and the goat, which were done without in the golden garments; and then he dipped himself, and washed his hands and feet, and stripped and put on the white garments, and went in to fetch the incense cup and the censer,…”

“Aaron shall come into the tabernacle of the congregation, and shall put off the linen garments--On the dismissal of the scapegoat, the high priest prepared for the important parts of the service which still remained; and for the performance of these he laid aside his plain linen clothes, and, having bathed himself in water, he assumed his pontifical dress. Thus gorgeously attired, he went to present the burnt offerings which were prescribed for himself and the people, consisting of the two rams which had been brought with the sin offerings, but reserved till now. The fat was ordered to be burnt upon the altar; the rest of the carcasses to be cut down and given to some priestly attendants to…”

“It is important, in reference to the meaning of the day of atonement, to observe the order of the rites as they are described in these verses. Leviticus 16:12 A censer - See Exodus 25:38 note. The altar before the Lord - i. e. the altar of burnt-offering on which the fire was always burning. Leviticus 16:14 The high priest must have come out from the most holy place to fetch the blood, leaving the censer smoking within, and then have entered again within the veil. He sprinkled the blood seven times upon the mercy-seat, on its east side (not “eastward”), and then seven times upon the floor in front of it. If the mercy-seat may be regarded as an altar, the holiest one of the three, on this one…”

“16:23-24 For this ceremony, the high priest had to put on special clothing (16:4), which he used for no other purpose. When the ceremony concluded, he was to leave the garments in the Most Holy Place. Many scholars believe that the bathing and changes of clothing were necessary because handling the sin offering brought defilement.”

“Lev 16:4; Eze 42:14, Eze 44:19; Rom 8:3; Phi 2:6-11; Heb 9:28 Leviticus 16:24”

“After the living goat had been sent away, Aaron was to go into the tabernacle, i.e., the holy place of the dwelling, and there take off his white clothes and lay them down, i.e., put them away, because they were only to be worn in the performance of the expiatory ritual of this day, and then bathe his body in the holy place, i.e., in the court, in the laver between the altar and the door of the dwelling, probably because the act of laying the sins upon the goat rendered him unclean. He was then to put on his clothes, i.e., the coloured state-dress of the high priest, and to offer in this the burnt-offerings, for an atonement for himself and the nation (see Lev 1:4), and to burn the fat…”