Hebrews 7:27

27.Who needeth not, etc. He pursues the contrast between Christ and the Levitical priests; and he points out especially two defects, so to speak, in the ancient priesthood, by which it appears that it was not perfect. And here, indeed, he only touches briefly on the subject; but he afterwards explains every particular more at large, and particularly that which refers to the daily sacrifices, as the main question was respecting these. It is briefly also that I will now touch on the several points. One of the defects of the ancient priesthood was, that the high priest offered sacrifices for his own sins; how then could he have pacified God for others, who had God justly displeased with himself? Then they were by no means equal to the work of expiating for sins. The other defect was, that they offered various sacrifices daily; it hence follows, that there was no real expiation; for sins remain when purgation is repeated. The case with Christ was wholly different; for he himself needed no sacrifice, as he was sprinkled with no spot of sin; and such was the sacrifice, that it was alone sufficient to the end of the world, for he offered himself. (126)