Hebrews 10:11–12
11 And every priest stands hdaily at his service, ioffering repeatedly the same sacrifices, jwhich can never take away sins. 12 But when Christ1 had offered for all time a single sacrifice for sins, he ksat down at the right hand of God,
Hebrews 10:14
14 For by a single offering mhe has perfected for all time those who are being sanctified.