Hebrews 7:26-28

Murdock(i) 26 For, a priest like to him, was also suitable for us; one pure, and without evil and without stain; one separated from sins, and exalted higher than heaven; 27 and who is not obliged, every day, like the Aaronic high priest, to first offer sacrifices for his own sins, and then for the people; for this he did once, by offering up himself. 28 For the law constituted feeble men priests; but the word of the oath, which was subsequent to the law constituted the Son perfect for ever.