10. So Joshua did as. Although Joshua is by no means backward, but diligently executes what he knows to be commanded him by God Himself, and it is probable that the soldiers whom he had taken to accompany him did their duty properly, yet is it expressly stated that they gained the victory by no care, or striving, or courage of their own, but by the prayer of Moses, by whose support their leader as well as the army was sustained. Yet does not Moses here boastfully commend his own zeal in praying, but is rather the public witness. and proclaimer of his weakness, that the glory might be entirely attributed to the gratuitous favor of God. Nor is there any question, that, conscious of the infirmity which he afterwards confesses, he associated with him Aaron and Hur, who might assist him in his task. There (191) is more acuteness than solidity in the notion which some have, that these two men present a figure of the Old and New Testament, on which the prayers of the saints must rest; and that the stone which they gave to Moses to sit upon was offered him because our faith is only founded upon Christ. I know how plausible such allegories are; but what I have just said is enough for me, that because Moses mistrusted his own weakness, therefore he sought these two assistants. And surely when they stayed his hands they also lifted up their minds, and prayed together to God in common supplications; but Moses speaks chiefly of himself, to show that this charge was entrusted to him by God. For he did not only offer his prayers as a work of charity, but because God had chosen him as intercessor, to conquer the enemies from afar by the stretching forth of the rod, and by his secret earnestness in prayer; and in this respect he was a type of Christ; although the similitude does not hold in all its parts. Doubtless his failure arose from his extreme earnestness, and the extraordinary vehemence of his zeal, and, therefore, praise is mixed up with blame, just as the saints, when they are stirred to make great efforts in prayer, find that not only does their vigor grow cold, but they fail from being almost consumed by their own ardor.
(191) “Divers allegories are made of this place: as that Moses’ hands, i.e., the precepts of the law are heavy, but that by Aaron, who signifieth Christ, and Hur, i.e. , the Holy Ghost, they are made easy and light. — Ferus. Some, by Moses and Hur, understand the two Testaments, upon the which our prayer must rely. Some again thus allegorize: — Aaron, they say, signifieth montanus, hilly, and Hur, fire, so two things support our prayer, high and heavenly meditation, and fervent charity. — Lyranus, ” etc. — Willet in loco.