The Offerings at the Sacred Seasons, etc
(This whole passage should be compared with Numbers 28:29.)
(a) The Atonement for the Sanctuary (Ezekiel 45:18-20)
This was to take place twice yearly, on the first days of the first and seventh months. These two days in Ezekiel serve the same purpose as the great Day of Atonement on the tenth day of the seventh month (Leviticus 16; Numbers 29:7-11).
18 Thus saith the Lord GOD; In the first month, in the first day of the month, thou shalt take a young bullock without blemish, and cleanse the sanctuary:
19 And the priest shall take of the blood of the sin offering, and put it upon the posts of the house, and upon the four corners of the settle of the altar, and upon the posts of the gate of the inner court.
20 And so thou shalt do the seventh day of the month for every one that erreth, and for him that is simple: so shall ye reconcile the house.
21 In the first month, in the fourteenth day of the month, ye shall have the passover, a feast of seven days; unleavened bread shall be eaten.
22 And upon that day shall the prince prepare for himself and for all the people of the land a bullock for a sin offering.
23 And seven days of the feast he shall prepare a burnt offering to the LORD, seven bullocks and seven rams without blemish daily the seven days; and a kid of the goats daily for a sin offering.
24 And he shall prepare a meat offering of an ephah for a bullock, and an ephah for a ram, and an hin of oil for an ephah.
25 In the seventh month, in the fifteenth day of the month, shall he do the like in the feast of the seven days, according to the sin offering, according to the burnt offering, and according to the meat offering, and according to the oil.