Hebrews 7:27

who had not daily need, as the high priests, first to offer up sacrifices for their own sins, then those of the people: for he did this, having offered up himself once.

Hebrews 9:25-28

neither in order that he may frequently offer up himself, as the high priest goes into the holies once a year with the blood of another;

Treasury of Scripture Knowledge

Summary

One kid of the goats for a sin offering; beside the sin offering of atonement, and the continual burnt offering, and the meat offering of it, and their drink offerings.

Bible References

Beside

Hebrews 7:27
who had not daily need, as the high priests, first to offer up sacrifices for their own sins, then those of the people: for he did this, having offered up himself once.
Hebrews 9:25
neither in order that he may frequently offer up himself, as the high priest goes into the holies once a year with the blood of another;