1. It ought not to be a matter of wonder that a miracle was wrought by God; the wonder would be if man had wrought it. Rather ought we to rejoice than wonder that our Lord and Saviour Jesus Christ was made man, than that He performed divine works among men. It is of greater importance to our salvation what He was made for men, than what He did among men: it is more important that He healed the faults of souls, than that He healed the weaknesses of mortal bodies. But as the soul knew not Him by whom it was to be healed, and had eyes in the flesh whereby to see corporeal deeds, but had not yet sound eyes in the heart with which to recognise Him as God concealed in the flesh, He wrought what the soul was able to see, in order to heal that by which it was not able to see.
Complete source paragraph · Tractates on the Gospel of John, Tractate 17, source paragraph 3 · Original source