Hebrews 7:27

who needs not daily, as those high priests, to offer up sacrifices, first for his own sins, and then for the sins of the people: for this he did once, when he offered up himself.

Hebrews 9:25-28

Nor has he entered, that he should offer himself often, as the high priest enters the holy places every 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 needs not daily, as those high priests, to offer up sacrifices, first for his own sins, and then for the sins of the people: for this he did once, when he offered up himself.
Hebrews 9:25
Nor has he entered, that he should offer himself often, as the high priest enters the holy places every year with the blood of another: