Ezekiel 43:18-27 - The Consecration Of The Altar
18 And he said unto me, Son of man, thus says the Lord GOD; These are the ordinances of the altar in the day when they shall make it, to offer burnt offerings on it, and to sprinkle blood on it. 19 And you shall give to the priests, the Levites, that are of the descendants of Zadok, who approach unto me, to minister unto me, says the Lord GOD, a young bullock for a sin offering. 20 And you shall take some of its blood, and put it on the four horns of it, and on the four corners of the ledge, and upon the rim around it: thus shall you cleanse and purge it. 21 You shall take the bullock also of the sin offering, and shall burn it in the appointed place of the house, outside the sanctuary.
22 And on the second day you shall offer a kid of the goats without blemish for a sin offering; and they shall cleanse the altar, as they did cleanse it with the bullock. 23 When you have finished cleansing it, you shall offer a young bullock without blemish, and a ram out of the flock without blemish. 24 And you shall offer them before the LORD, and the priests shall cast salt upon them, and they shall offer them up for a burnt offering unto the LORD. 25 Seven days shall you prepare every day a goat for a sin offering: they shall also prepare a young bullock, and a ram out of the flock, without blemish. 26 Seven days shall they purge the altar and purify it; and they shall consecrate themselves. 27 And when these days are completed, it shall be, that upon the eighth day, and thereafter, the priests shall make your burnt offerings upon the altar, and your peace offerings; and I will accept you, says the Lord GOD.