Ezekiel 45:17-20

It will be the duty of the prince to provide the burnt offerings, grain offerings and drink offerings at the festivals, the New Moons and the Sabbaths—at all the appointed festivals of Israel. He will provide the sin offerings, grain offerings, burnt offerings and fellowship offerings to make atonement for the Israelites. “ ‘This is what the Sovereign LORD says: In the first month on the first day you are to take a young bull without defect and purify the sanctuary. The priest is to take some of the blood of the sin offering and put it on the doorposts of the temple, on the four corners of the upper ledge of the altar and on the gateposts of the inner court. You are to do the same on the seventh day of the month for anyone who sins unintentionally or through ignorance; so you are to make atonement for the temple.