Hebrews 7:22-25

Moffatt(i) 22 And this makes Jesus surety for a superior covenant. 23 Also, while they became priests in large numbers, since death prevents them from continuing to serve, 24 he holds his priesthood without any successor, since he continues for ever. 25 Hence for all time he is able to save those who approach God through him, as he is always living to intercede on their behalf.