Then he shall kill the goat of the sin offering, which is for the people, and bring its blood within the veil, and do with that blood as he did with the blood of the bull, and sprinkle it over and in front of the mercy seat.
Then Moses said to Aaron, “Go to the altar, and offer your sin offering and your burnt offering, and make atonement for yourself and for the people, and offer the sacrifice of the people, and make atonement for them, as the Lord commanded.”
Unlike those high priests, He does not need to offer daily sacrifices—first for His own sins and then for the people’s, for He did this once for all when He offered up Himself.
But only the high priest went into the second part once a year, not without blood, which he offered for himself and for the sins of the people, committed in ignorance.