Ezekiel 43:26 ASV

²⁴  And thou shalt bring them near before Jehovah, and the priests shall cast salt upon them, and they shall offer them up for a burnt-offering unto Jehovah.

²⁵  Seven days shalt thou 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 make atonement for the altar and purify it; so shall they consecrate it.

²⁷  And when they have accomplished the days, it shall be that upon the eighth day, and forward, the priests shall make your burnt-offerings upon the altar, and your peace-offerings; and I will accept you, saith the Lord Jehovah.