Exodus 29:37-45

Seven days you shall make atonement for the altar and sanctify it. And the altar shall be most holy. Whatever touches the altar must be holy. “Now this is what you shall offer on the altar: two lambs of the first year, day by day continually. One lamb you shall offer in the morning, and the other lamb you shall offer at twilight. With the one lamb shall be one-tenth of an ephah of flour mixed with one-fourth of a hin of pressed oil, and one-fourth of a hin of wine as a drink offering. And the other lamb you shall offer at twilight; and you shall offer with it the grain offering and the drink offering, as in the morning, for a sweet aroma, an offering made by fire to the LORD. This shall be a continual burnt offering throughout your generations at the door of the tabernacle of meeting before the LORD, where I will meet you to speak with you. And there I will meet with the children of Israel, and the tabernacle shall be sanctified by My glory. So I will consecrate the tabernacle of meeting and the altar. I will also consecrate both Aaron and his sons to minister to Me as priests. I will dwell among the children of Israel and will be their God.