Hebrews 7:27

7:27 He has no need to do every day what those priests do, to offer sacrifices first for their own sins and then for the sins of the people, since he did this in offering himself once for all.

Hebrews 9:26

9:26 for then he would have had to suffer again and again since the foundation of the world. But now he has appeared once for all at the consummation of the ages to put away sin by his sacrifice.

Hebrews 10:1-10

Concluding Exposition: Old and New Sacrifices Contrasted

10:1 For the law possesses a shadow of the good things to come but not the reality itself, and is therefore completely unable, by the same sacrifices offered continually, year after year, to perfect those who come to worship. 10:2 For otherwise would they not have ceased to be offered, since the worshipers would have been purified once for all and so have no further consciousness of sin? 10:3 But in those sacrifices there is a reminder of sins year after year. 10:4 For the blood of bulls and goats cannot take away sins. 10:5 So when he came into the world, he said,

“Sacrifice and offering you did not desire, but a body you prepared for me.

10:6 “Whole burnt offerings and sin-offerings you took no delight in.

10:7 “Then I said, ‘Here I am: I have come – it is written of me in the scroll of the book – to do your will, O God.’”

10:8 When he says above, “Sacrifices and offerings and whole burnt offerings and sin-offerings you did not desire nor did you take delight in them” (which are offered according to the law), 10:9 then he says, “Here I am: I have come to do your will.” He does away with the first to establish the second. 10:10 By his will we have been made holy through the offering of the body of Jesus Christ once for all.