21. And Moses said, The people among whom I am, are six hundred thousand. Although Moses’ object was right, yet he fell into unbelief, and thus stumbled at the very threshold. His pious solicitude indeed impelled him to doubt; because he feared that God’s holy name would be exposed to derision and contumely, if he should send away empty those to whom he had promised food. But it seemed to him incredible that so mighty a multitude should be sufficiently supplied with flesh. When he calls them “six hundred thousand,” he either does not calculate their numbers exactly, or indicates that some had died since their departure, when he had numbered the people. (Exodus 14.) Yet it is probable that he referred to the recent census, in which they were found to be 603,550, (Numbers 1:46;) but for the sake of brevity he put the sum in the gross, as he does elsewhere, omitting the 3550. (Exodus 12:37.) By speaking of foot- men, he means the men, and thus excepts the women and. children. Assuredly such a multitude might astonish him, or, at any rate, might inspire him with alarm, so that he should mistrust the promise. His doubt, however, was wrong in two respects; first, because he did not simply trust, as if he were not assured that God was true in all His words; and, secondly, because he improperly allowed his mind to measure God’s inestimable power by his own senses. Let us learn, therefore, that, as soon as God has spoken, we should embrace, without discussion, whatever has proceeded out of His mouth; and so likewise let us learn to humble ourselves, and our own minds, and at the same time to rise by faith above the world, and our natural reason; so that no absurdity, which the flesh may suggest to us, should prevent us from certainly concluding that whatever God has promised He will, by His might, perform. For it is a most incorrect calculation to bind down God’s doings to ordinary standards; as if His power were not more extensive than our minds can reach. We must, therefore, carefully take notice of the rebuke, whereby God so corrected Moses at once, that it ought to prevent and to cure all diseases of distrust in us. For the immensity of God’s hand convicts the folly of those who would subject it to their own imaginations and rules. For, even although God should not stretch forth His hand, He holds heaven and earth in its “hollow,” as it is said in Isaiah 40:12. What madness, then, is it to seek to grasp by our own senses, and, as it were, to imprison that hand which is greater than a hundred worlds! As soon, therefore, as distrust on the score of difficulties begins to take possession of our minds, let this conclusion be remembered, that the promises of God do not exceed the measure of His power to accomplish effectually whatever He has declared. This question, however, “Is the Lord’s hand waxed short?” may be explained in two ways: for the old interpreter (29) has rendered it, “Is God’s hand weak?” But God seems to adduce the proof, whereby He had borne witness to His power, not only in the creation of heaven and earth, but also in so many recent miracles; as if to rebuke the ingratitude of Moses, who had profited so little by these most striking lessons: for Isaiah uses the same word in this sense, where he says: “Behold, the Lord’s hand is not shortened.” (Isaiah 59:1.) Moses is unquestionably exalting the blessings received on former occasions, wherein the people had experienced the saving power of God. I have retained the future tense of the verb, (30) since it does not injure the sense. What is said amounts to this, Will God’s hand be weaker than usual, so as not to put forth its power already known?
(29) That is, the V. “Numquid manus Domini invalida est?”
(30) In this C. follows the LXX Μὴ χεὶρ Κυρίου οὐκ ἐξαρκέσει; “Shall not the Lord’s hand suffice?” and most of the versions, according to Poole, in which it is rendered “abbreviabitur?”