Hebrews 7:27; Hebrews 9:28; Hebrews 10:10-14; 1 Peter 3:18

Hebrews 7:27

27 Unlike the other high priests, he does not need to offer sacrifices day after day, first for his own sins, and then for the sins of the people. He sacrificed for their sins once for all when he offered himself.

Hebrews 9:28

28 so Christ was sacrificed once to take away the sins of many; and he will appear a second time, not to bear sin, but to bring salvation to those who are waiting for him.

Hebrews 10:10-14

10 And by that will, we have been made holy through the sacrifice of the body of Jesus Christ once for all.

11 Day after day every priest stands and performs his religious duties; again and again he offers the same sacrifices, which can never take away sins.

12 But when this priest had offered for all time one sacrifice for sins, he sat down at the right hand of God,

13 and since that time he waits for his enemies to be made his footstool.

14 For by one sacrifice he has made perfect forever those who are being made holy.

1 Peter 3:18

18 For Christ also suffered once for sins, the righteous for the unrighteous, to bring you to God. He was put to death in the body but made alive in the Spirit.