Exodus 29:36-38

Modern English Version

³⁶ Every day you must offer a bull as a sin offering for atonement, and you must cleanse the altar when you make atonement for it. You must anoint it to consecrate it. ³⁷ For seven days you must make atonement for the altar and consecrate it, and then the altar will be most holy, and whatever touches the altar will be holy.

The Daily Offerings

³⁸ Now this is what you are to offer on the altar: two one-year-old lambs every day, continually.