Then Aaron will slaughter the goat for the sin offering for the people and bring its blood behind the veil, and with its blood he must do as he did with the bull's blood. He is to sprinkle it against the atonement cover and in front of it.
This is how he will set right the Most Holy Place and purify it from the uncleanness of the Israelites, their acts of rebellion, and all their sins. He will do the same for the Tent of Meeting which is in the middle of their camp, surrounded by their unclean lives.
and if it was done unintentionally without everyone knowing about it, then the whole congregation is to present a young bull as a burnt offering to be accepted by the Lord, along with its grain offering and drink offering presented according to the rules, as well as a male goat as a sin offering.
Their respective drink offerings shall be half a hin of wine for each bull, a third of a hin for the ram, and a quarter of a hin for each lamb. This is the monthly burnt offering to be presented every month during the year.
What the law couldn't do because it was powerless due to our sinful nature, God was able to do! By sending his own Son in human form, God dealt with the whole problem of sin and destroyed sin's power in our sinful human nature.
God made Jesus, who never personally sinned, experience the consequences of sin so that we could have a character that is good and right just as God is good and right.