22. And the magicians of Egypt did so. A question arises as to how the magicians could imitate Moses, when the material to work upon no longer remained; for, if there were no water left in Egypt, its transmutation was impossible. But I have no doubt but that, for the purpose of their illusion, pure and clear waters appeared for a little while, and then were changed into blood. For, since the season for concluding the contests was not yet arrived, doubtless God opened a way for Himself, until they reached their end. The supposition of Augustine (89) is a forced one, that the magicians took the water, which remained pure and unaltered among the habitations of the Israelites. I should more willingly accept what he says, that, perhaps the waters were smitten by them at the same instant, so that in one place the power of God shone forth, in another their deception prevailed — although the solution I have given is very sufficient. Whether the change were true or imaginary, I dare not decide; except that it is more in accordance with the delusions of Satan, that the eyes of the wicked were deceived. Nor is there any necessity to philosophize more subtilely with Augustine, (90) that there is a seminal principle infused into all created things, so that one species may generate another. We may rather take our stand on the teaching of Paul, that God sends strong delusion to ensnare the unbelievers with lies, because they refuse to embrace the truth, (2 Thessalonians 2:11;) and I have already shewn from another passage of Moses, that, by the just judgment of God, false prophets perform signs and wonders. Moses, however, seems to hint that it was only an illusion, where he adds, “the magicians did so with their enchantments; ” as if the flashes, as of lightning, dazzled the eyes of the spectators; for this I have shewn to be the meaning of the word. Yet I do not question but that God altogether preserved His people from this calamity, so that these guests and strangers were supplied with the water of Egypt, whilst not a drop was left for the natives of the land. Thus was the king convicted of obstinacy, because he was not more attentive to observe this distinction; nay, he must have been doubly mad and foolish, to the destruction of himself and his kingdom, to set the delusion of the magicians against the power of God. But this often happens to the reprobate, that they rush eagerly as it were to their own destruction, whilst they are borne away by satanic impulse in opposition to God. Yet this was no slight temptation to God’s servants, to see the ministers of Satan almost rivaling themselves. For, if God chose to bear witness to their deliverance by miracles, — when they saw their enemies endued with a similar power, how could their own vocation be ratified and sure? And indeed it is probable that their faith was shaken by these machinations; yet I count it certain that it did not yield and give way; for, if Moses had been overcome by doubt, he would have confessed it, as it was his custom to do. But God opened their eyes, so that they should regard with contempt the tricks and deceptions of the magicians; besides, the divine vision had shone upon them together with the word, so that it was no marvel that, thus supported, they should repel, or sustain, every assault with firmness.
(89) Tom. 3., pars prima, p. 428; Quaestiones in Exodum, 23; and tom. 2., p. 463; Ep. 143., in Marcellum, where he offers another explanation also, viz., that their miracle might have been wrought upon salt water.
(90) Vol. 3, pt. 1, p. 427, quaes. 21. “Insunt enim corporeis rebus per omnia elementa mundi quaedam occultae seminariae rationes, quibus, eum data fuerit opportunitas temporalis, atque causalis, prorumpunt in species debitas suis modis, et finibus.”