And they truly were many priests, because they were not suffered to continue by reason of death:

And they indeed have been made priests many in number, because that by death they are hindered from continuing:

And the others indeed were made many priests, because by reason of death they were not suffered to continue:

And they have been many priests, on account of being hindered from continuing by death;

and those indeed are many who have become priests, because by death they are hindered from remaining;

And they have been appointed priests many in number, because death prevents their continuance in office:

And it is true that there have been a great number of those priests, because death does not let them go on for ever;

And certainly, so many of the others became priests because, due to death, they were prohibited from continuing.

Again, new Levitical priests are continually being appointed, because death prevents their remaining in office;

Et illi quidem plures facti fuerunt sacerdotes, quod prohiberentur morti permanere:

And they truly, etc. He had already touched on this comparison; but as the subject deserved more attention, he unfolds it more fully, though the point discussed is different from what it was before; for then he concluded that the ancient priesthood was to come to an end because they who exercised it were mortal; but now he simply shows that Christ remains perpetually a priest. This he does by an argument taken from things unequal; the ancient priests were many, for death put an end to their priesthood; but there is no death to prevent Christ from discharging his office. Then he alone is a perpetual priest. Thus a different cause produces different effects.

And they truly - Under the Jewish dispensation. The object of this verse and the following is, to state one more reason of the excellence of the priesthood of Christ. It is, that owing to the frailty of human nature, and the shortness of life, the office of priest there was continually changing. But here there was no such change. Christ, being exalted to the heavens to live forever there, has now an unchangeable priesthood, and everything in regard to his office is permanent.

And they truly were many priests - Under the Mosaic law it was necessary there should be a succession of priests, because, being mortal, they were not suffered to continue always by reason of death.

(11) And they truly were many priests, because they were not suffered to continue by reason of death:
(11) Another argument for the same purpose. The Levitical priests (as mortal men) could not be everlasting, but Christ, as he is everlasting, so has he also an everlasting priesthood, making most effectual intercession for them who come to God by him.

And they truly were many priests,.... There were many common priests at a time; and though there was but one high priest at a time, yet there were many of them in a line of succession from Aaron down to the apostle's time. The Jews say (u), that under the first temple eighteen high priests ministered, and under the second temple more than three hundred: this shows the imperfection of this priesthood, since it was in many hands; no one continuing and being sufficient to execute it; but Christ is the one and only high priest; there is no other, nor is there any need of any other: the reason why there were so many under the law was,
because they were not suffered to continue by reason of death; death has a power to forbid a long continuance in this world, and no man does continue long here: death puts a stop to men's works, and to the exercise of their several callings; no office, even the most sacred, exempts from it; no, not the office of high priests: these were but men, sinful men, and so died; and their discontinuance by reason of death shows the imperfection of their priesthood: there was another reason besides this which the apostle gives, why the high priests were so many, and especially about this time; and that is, the office was bought for money, and men that would give most were put into it: hence there were frequent changes; the Jews themselves say, they changed every twelve months (w).
(u) T. Bab. Yoma, fol. 9. 1. Piske Tosephot Zebachim, Art. 72. (w) T. Bab. Yoma, fol. 8. 2.

Another proof of superiority; the Levitical priests were many, as death caused the need of continually new ones being appointed in succession. Christ dies not, and so hath a priesthood which passes not from one to another.
were--Greek, "are made."
many--one after another; opposed to His "unchangeable (that does not pass from one to another) priesthood" (Hebrews 7:24).
not suffered to continue--Greek, "hindered from permanently continuing," namely, in the priesthood.

Were many priests. Since they were removed by death there were in succession many Aaronic high priests.
But this man, etc. Christ was victorious over death before he entered upon his priesthood; he lives forever, and hence, there is no change of his priesthood.
Wherefore he is able also to save, etc. Because he is such a high priest, and hath the power of an endless life. He is not a frail mortal like us; and can save, in every extremity, all who approach God through his priesthood.
Such an high priest became us. We need just such a high priest; one who hath no sins and is exalted above the heathen. He needs not to save himself, and hence is able to save.
Who needeth not daily. The daily sacrifice was offered on the altar, under the direction of the high priest, for the sins of the whole nation, including himself.
For this he did once. Instead of the daily offering for himself and others, Christ made but one offering, himself, when he died upon the cross. This offering was complete when he, as the high priest, ascended into the Holy of Holies above to intercede for the sins of his people. The perfect high priest had offered the perfect sacrifice and had dedicated the new and better covenant. Christ made his offering as a priest in "The true tabernacle, which the Lord pitched, and not man."
For the law, etc. The law puts imperfect men into the Aaronic priesthood.
But the word of the oath . . . maketh the Son. The spotless and Divine one who became an eternal priest.

They were many priests - One after another.