Ezekiel 43:20-22

New King James Version

²⁰ ‘You shall take some of its blood and put it on the four horns of the altar, on the four corners of the ledge, and on the rim around it; thus you shall cleanse it and make atonement for it. ²¹ Then you shall also take the bull of the sin offering, and ^(A)burn it in the appointed place of the ^[a]temple, ^(B)outside the sanctuary. ²² 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 cleansed it with the bull.