Hebrews 9:7

but only the high priest could enter the inner part, and he but once a year, and never without taking some victim's blood, to offer on his own behalf and for the sins committed through ignorance by the people.

Hebrews 9:24-25

For it was not a sanctuary made by human hands and only copied after the true one that Christ entered, but he went into heaven itself, in order to appear now on our behalf in the very presence of God.

Hebrews 9:12

taking with him no blood of goats and calves, but his own, and secured our permanent deliverance.

Treasury of Scripture Knowledge

Summary

Thus shall Aaron come into the holy place: with a young bullock for a sin offering, and a ram for a burnt offering.

Aaron

Bible References

Aaron

Hebrews 9:7
but only the high priest could enter the inner part, and he but once a year, and never without taking some victim's blood, to offer on his own behalf and for the sins committed through ignorance by the people.