Ezekiel 45:19-21

Modern English Version

¹⁹ And the priest shall take some of the blood of the sin offering and put it on the doorposts of the temple and on the four corners of the ledge of the altar and on the gateposts of the inner court. ²⁰ So you shall do the seventh day of the month for everyone who errs and for him who is naive. So you shall make atonement for the temple.

²¹ In the first month, on the fourteenth day of the month, you shall have the Passover, a feast of seven days. Unleavened bread shall be eaten.