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.

Treasury of Scripture Knowledge

Summary

Take Aaron and his sons with him, and the garments, and the anointing oil, and a bullock for the sin offering, and two rams, and a basket of unleavened bread;

Bullock

General references

Bible References

Bullock

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.

General references

Hebrews 5:4
And no one takes this honor to himself, but the one called of God, as indeed Aaron was.