Moses' command to Aaron and his obedience 9:7-21

Aaron first offered a sin offering (vv. 8-11) and then a burnt offering for himself (vv. 12-14). By offering them he acknowledged publicly that he was a sinner and needed forgiveness. Then he presented four offerings for the Israelites (vv. 15-21): sin, burnt, meal, and peace. The variety of the sacrifices and sacrificial animals stands out more than their quantity. This probably indicates that the purpose of these sacrifices was not to atone for specific sins. It was rather for the general sinfulness of the people, to dedicate the people to the worship of Yahweh as He specified, and to pray for God's blessing on them.⁸⁴