Hebrews 1:3
He is the reflection of God's glory, and the representation of his being, and bears up the universe by his mighty word. He has effected man's purification from sin, and has taken his seat on high at the right hand of God's Majesty,
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 9:22-23
In fact, under the Law, almost everything is purified with blood, and unless blood is poured out nothing is forgiven.
Hebrews 9:25
Nor does he go in to offer himself over and over again, like the high priest who enters the sanctuary year after year, taking with him blood that is not his own,