Neither did this man sin, nor his parents. Christ does not absolutely say that the blind man, and his parents, were free from all blame; but he declares that we ought not to seek the cause of the blindness in sin. And this is what I have already said, that God has sometimes another object in view than to punish the sins of men, when he sends afflictions to them. Consequently, when the causes of afflictions are concealed, we ought to restrain curiosity, that we may neither dishonor God nor be malicious towards our brethren. Wherefore, Christ assigns another reason. This man, he says, was born blind, -- That the works of God might be manifested in him. He does not, say a single work, but uses the plural number, works; for, so long as he was blind, there was exhibited in him a proof of the severity of God, from which others might learn to fear and to humble themselves. It was afterwards followed by the benefit of his cure and deliverance, [1] in which the astonishing goodness of God was strikingly displayed. So then Christ intended, by these words, to excite in his disciples the expectation of a miracle; but at the same time reminds them in a general manner, that this must be abundantly exhibited on the theater of the world, as the true and lawful cause, when God glorifies his name. Nor have men any right to complain of God, when he makes them the instruments of his glory in both ways, whether he shows himself to be merciful or severe.

Footnotes

1 - "De sa guairison et delivrance."

Neither hath this man sinned - That is, his blindness is not the effect of his sin, or that of his parents. Jesus did not, evidently, mean to affirm that he or his parents were without any sin, but that this blindness was not the effect of sin. This answer is to be interpreted by the nature of the question submitted to him. The sense is, "his blindness is not to be traced to any fault of his or of his parents."
But that the works of God - This thing has happened that it might appear how great and wonderful are the works of God. By the works of God, here, is evidently intended the miraculous power which God would put forth to heal the man, or rather, perhaps, the whole that happened to him in the course of divine providence first his blindness, as an act of his providence, and then his healing him, as an act of mercy and power. It has all happened, not by the fault of his parents or of himself, but by the wise arrangement of God, that it might be seen in what way calamities come, and in what way God meets and relieves them. And from this we may learn:
1. To pity and not to despise and blame those who are afflicted with any natural deformity or calamity. While the Jews regarded it as the effect of sin, they looked upon it without compassion. Jesus tells us that it is not the fault of man, but proceeds from the wise arrangement of God.
2. All suffering in the world is not the effect of sin. In this case it is expressly so declared; and there may be many modes of suffering that cannot be traced to any particular transgression. We should be cautious, therefore, in affirming that there can be no calamity in the universe but by transgression.
3. We see the wise and wonderful arrangement of Divine Providence. It is a part of his great plan to adapt his mercies to the woes of men: and often calamity, want, poverty, and sickness are permitted, that he may show the provisions of his mercy, that he may teach us to prize his blessings, and that deep-felt gratitude for deliverance may bind us to him.
4. Those who are afflicted with blindness, deafness, or any deformity, should be submissive to God. It is his appointment, and is right and best. God does no wrong, and the universe will, when all his works are seen, feel and know that he is just.

Neither hath this man sinned, nor his parents - That is, the blindness of this person is not occasioned by any sin of his own, nor of his parents, but has happened in the ordinary course of Divine providence, and shall now become the instrument of salvation to his soul, edification to others, and glory to God. Many of the Jews thought that marks on the body were proofs of sin in the soul. From a like persuasion, probably arose that proverb among our northern neighbors-Mark him whom God marks.

Jesus answered, (a) Neither hath this man sinned, nor his parents: but that the works of God should be made manifest in him.
(a) Christ reasons here as his disciples thought, who presupposed that no diseases came except for the reason of sins: as a result of this he answers that there was another cause of this man's blindness, and that was in order that God's work might be seen.

Jesus answered, neither hath this man sinned, nor his parents,.... Not but that both were guilty of original sin, and had committed actual transgressions; but Christ's answer is to be considered agreeable to the design of the question; and the sense is, that it was not any sin that either of them had committed, whilst he was in the womb, or previous to his birth, that was the cause of this blindness; otherwise, all such irregularities and afflictions arise from sin, and the fall of man, as does that spiritual blindness with which all mankind are attended:
but that the works of God should be manifest in him; that is, that Christ might have an opportunity of working a miracle in the cure of him, whereby it might appear that he is truly and properly God, the Son of God, and the Messiah; and so spiritual blindness, which has followed the fall of man, takes place in the elect of God in common with others, that the power of divine grace might be displayed in bringing them out of darkness into marvellous light.

Neither . . . this man, &c.--The cause was neither in himself nor his parents, but, in order to the manifestation of "the works of God," in his cure.

Neither hath this man sinned, nor his parents. Jesus does not affirm that they were sinless, but that their sins were not the cause of the calamity. We are not justified in asserting that the sufferer is a sinner. Job, Christ, Paul, and the whole army of martyrs disprove it.
But that the works of God should be made manifest in him. By his miraculous cure the work of God shall be made manifest. It is the work of God to believe on Christ (John 6:29), and the blindness of this man was the occasion of faith being produced, not only in him, but others. Thus Christ shows a nobler use of suffering. "The Father chasteneth every son whom he loveth."

Jesus answered, Neither hath this man sinned, nor his parents - It was not the manner of our Lord to answer any questions that were of no use, but to gratify an idle curiosity. Therefore he determines nothing concerning this. The scope of his answer is, It was neither for any sins of his own, nor yet of his parents; but that the power of God might be displayed.