13. And Joshua blessed him, etc He prayed thus earnestly to show the delight he felt. For it was expedient by way of example to extol his valor, by which others might be incited to surmount all their fears. For it was just as if he had gained an eminence from which he could look down upon the giants. The blessing of Caleb, therefore, includes in it praise which may have the effect of an exhortation to the people. In the end of the chapter it is said, that the name of Hebron was Ciriath-Arba, (Kirjath-Arba.) Here it is to be observed, that it is not the mountain itself that is meant, but the principal city, of which there is frequent mention in Scripture. It is said to have received the surname from a giant famous for his stature. And this refutes the imagination of those expositors who insist that it was so called from having been the burial-place of four patriarchs — Adam, Abraham, Isaac, and Jacob.
It is plain that Caleb, in making the request, had not been looking to present ease or private advantage, since he does not aspire to the place that had been given him till many years after. Wherefore it was no less the interest of the whole people than of one private family, that that which as yet depended on the incomprehensible grace of God, and was treasured up merely in hope, should be bestowed as a special favor. A grant which could not take effect without a wonderful manifestation of divine agency could scarcely be invidious.
A question, however, arises. Since Hebron not only became the portion of the Levites, but was one of the cities of refuge, how could the grant stand good? If we say that Caleb was contented with other towns, and resigned his right to the Levites, it is obvious that the difficulty is not solved, because Caleb is distinctly appointed owner of that city. But if we reflect that the right of dwelling in the cities was all that was granted to the Levites, there will be no inconsistency. Meanwhile, no small praise is due to the moderation of Caleb, who, in a locality made his own by extraordinary privilege, did not refuse an hospitable reception to the Levites. (143)
(143) According to the explanation here given, the Levites held Hebron only by a kind of precarious tenure, dependent on the good will of Caleb, who gave them an hospitable reception, but might have declined it. It would seem, however, from other passages, and more particularly from Joshua 20:7, and Joshua 21:9, that their right to Hebron was as complete and absolute as that which they possessed to any of their other cities. Moreover, as these cities were allocated by lot, or in other words, by divine arrangement, no injustice was done to Caleb, and it would have been strangely inconsistent with all that we have previously learned of his conduct and character, had he on this occasion offered any remonstrance. — Ed.