Hebrews 10:11-14

Yet every day priests still serve, ritually offering the same sacrifices again and again—sacrifices that can never take away sin’s guilt. But when this Priest had offered the one supreme sacrifice for sin for all time he sat down on a throne at the right hand of God, waiting until all his whispering enemies are subdued and turn into his footstool. And by his one perfect sacrifice he made us perfectly holy and complete for all time!