Yahweh gave Ezekiel this first week of instructions about the altar. During this week, each day they had to provide an unblemished goat, bull, and ram from their flock. During these 7 days, they were to make atonement for the altar, by cleansing and consecrating it. After these 7 days were over, the priests would then be able to offer their burnt offerings and peace offerings on this altar at any time. Yahweh said that he would then accept these offerings.
After the first day of consecrating the altar, the following day they were to offer an unblemished male goat as a sin offering. However, the altar had to be purified as it had been the previous day. Then, they were to offer another unblemished bull, as well as an unblemished ram. These burnt offerings were to be offered to Yahweh. The priests should sprinkle salt on them, before they were offered up to Yahweh.