Ezekiel 43:21-23 New English Translation (NET Bible)
21 You will also take the bull for the sin offering, and it will be burned in the appointed place in the temple, outside the sanctuary.
22 “On the second day, you will offer a male goat without blemish for a sin offering. They will purify the altar just as they purified it with the bull. 23 When you have finished purifying it, you will offer an unblemished young bull and an unblemished ram from the flock.