Hebrews 8:6

6.But now has he obtained a more excellent ministry, etc. As he had before inferred the excellency of the covenant from the dignity of the priesthood, so also now he maintains that Christ’s priesthood is more excellent than that of Aaron, because he is the interpreter and Mediator of a better covenant. Both were necessary, for the Jews were to be led away from the superstitious observance of rituals, by which they were prevented from advancing directly forward to the attainment of the real and pure truth of the Gospel. The Apostle says now that it was but right that Moses and Aaron should give way to Christ as to one more excellent, because the gospel is a more excellent covenant than the Law, and also because the death of Christ was a nobler sacrifice than the victims under the Law.

But what he adds is not without some difficulty, — that the covenant of the Gospel was proclaimed on better promises; (131) for it is certain that the fathers who lived under the Law had the same hope of eternal life set before them as we have, as they had the grace of adoption in common with us, then faith must have rested on the same promises. But the comparison made by the Apostle refers to the form rather than to the substance; for though God promised to them the same salvation which he at this day promises to us, yet neither the manner nor the character of the revelation is the same or equal to what we enjoy. If anyone wishes to know more on this subject, let him read the 4th and 5th chapter of the Epistle to the Galatians and my Institutes.

This verse is connected with the fourth; and the fifth is to be put in a parenthesis. The reasoning is, — Though he is no priest on earth, yet he has a higher ministry, inasmuch as the covenant of which he is the Mediator is far superior to that of priests on earth; that is, the Levitical priests. Then he proceeds to the end of the chapter with the covenant, and shows its superiority. — Ed.