If ye were blind - If you were really blind had had no opportunities of learning the truth. If you were truly ignorant, and were willing to confess it, and to come to me for instruction.

No sin - You would not be guilty. Sin is measured by the capacities or ability of people, and by their opportunities of knowing the truth. If people had no ability to do the will of God, they could incur no blame. If they have all proper ability, and no disposition, God holds them to be guilty. This passage teaches conclusively:

1. that people are not condemned for what they cannot do.

2. that the reason why they are condemned is that they are not disposed to receive the truth.

3. that pride and self-confidence are the sources of condemnation.

4. that if people are condemned, they, and not God, will be to blame.

We see - We have knowledge of the law of God. This they had pretended when they professed to understand the law respecting the Sabbath better than Jesus, and had condemned him for healing on that day.

Your sin remaineth - You are guilty, and your sin is unpardoned. People's sins will always be unpardoned while they are proud, and self-sufficient, and confident of their own wisdom. If they will come with humble hearts and confess their ignorance, God will forgive, enlighten, and guide them in the path to heaven.

If ye were blind - If ye had not had sufficient opportunities to have acquainted yourselves with my Divine nature, by the unparalleled miracles which I have wrought before you? and the holy doctrine which I have preached, then your rejecting me could not be imputed to you as sin; but because ye say, we see - we are perfectly capable of judging between a true and false prophet, and can from the Scriptures point out the Messiah by his works - on this account you are guilty, and your sin is of no common nature, it remaineth, i.e. it shall not be expiated: as ye have rejected the Lord from being your deliverer, so the Lord has rejected you from being his people. When the Scripture speaks of sin remaining, it is always put in opposition to pardon; for pardon is termed the taking away of sin, John 1:29; Psalm 32:5. And this is the proper import of the phrase, αφεσις των ἁμαρτιων, which occurs so frequently in the sacred writings.

1. The history of the man who was born blind and cured by our Lord is, in every point of view, instructive. His simplicity, his courage, his constancy, and his gratitude are all so many subjects worthy of attention and emulation. He certainly confessed the truth at the most imminent risk of his life; and therefore, as Stephen was the first martyr for Christianity, this man was the first confessor. The power and influence of Truth, in supporting its friends and confounding its adversaries, are well exemplified in him; and not less so, that providence of God by which he was preserved from the malice of these bad men. The whole story is related with inimitable simplicity, and cannot be read by the most cold-hearted without extorting the exclamation, How forcible are right words?

2. It has already been remarked that, since the world began, there is no evidence that any man born blind was ever restored to sight by surgical means, till the days of Mr. Cheselden, who was a celebrated surgeon at St. Thomas's Hospital, London. For though, even before the Christian era, there is reason to believe that both the Greek and Roman physicians performed operations to remove blindness occasioned by the cataract, yet we know of none of these ever attempted on the eyes of those who had been born blind, much less of any such persons being restored to sight. The cure before us must have been wholly miraculous - no appropriate means were used to effect it. What was done had rather a tendency to prevent and destroy sight than to help or restore it. The blindness in question was probably occasioned by a morbid structure of the organs of sight; and our Lord, by his sovereign power, instantaneously restored them to perfect soundness, without the intervention of any healing process. In this case there could be neither deception nor collusion.

Jesus said unto them, if ye were blind,.... And sensible of it, and knew yourselves to be blind, and were desirous of light and knowledge,

ye would have no sin: or your sin would not be so aggravated; it would not be imputed to you; it would be pardoned and taken away from you: for the sense cannot be, that their blindness would not have been criminal, or they should have no sin in them, or any done by them; only, that had this been barely their case, there would have been some hope of them, that their sin might be forgiven, and put away, and be no more; see 1 Timothy 1:13;

but now ye say we see; they thought themselves to be wise and knowing, and stood in no need of any illumination from him, but were obstinate and hardened in their infidelity, and wilfully opposed and shut their eyes against all the light and evidence of truth:

therefore your sin remaineth; untaken away, yea, immoveable, or unpardonable; the guilt of it abode upon them; nor was there any hope of its being removed from them; owning that they saw, and yet believed not: sinning wilfully against light and knowledge in rejecting Jesus, as the Messiah, they sinned the sin against the Holy Ghost, which is never forgiven. And so the Ethiopic version renders it, "your error shall not be forgiven you"; see Matthew 12:32.

Ye should have no sin (οὐκ ἀν εἴχετε ἁμαρτίαν)

Or, ye would have had. The phrase ἁμαρτίαν ἔχειν, to have sin, occurs only in John, in the Gospel and First Epistle.

Jesus said unto them, If ye were blind, ye should have no sin: but now ye say, We see; therefore your sin remaineth.

9:40,41 Are we blind also? The Pharisees ask this. They were not blind by necessity. They could see if they would. Hence they were responsible. Had they been without opportunity they would have no moral responsibility, but as they had opportunity to see and claimed to see, their sin remaineth.

9:41 If ye had been blind - Invincibly ignorant; if ye had not had so many means of knowing: ye would have had no sin - Comparatively to what ye have now. But now ye say - Ye yourselves acknowledge, Ye see, therefore your sin remaineth - Without excuse, without remedy.

Margin sin

Sin. See Scofield Note: "Rom 3:23".

41. If ye were blind-wanted light to discern My claims, and only waited to receive it.

ye should have no sin-none of the guilt of shutting out the light.

ye say, We see; therefore your sin remaineth-Your claim to possess light, while rejecting Me, is that which seals you up in the guilt of unbelief.

9:39-41 Christ came into the world to give sight to those who were spiritually blind. Also, that those who see might be made blind; that those who have a high conceit of their own wisdom, might be sealed up in ignorance. The preaching of the cross was thought to be folly by such as by carnal wisdom knew not God. Nothing fortifies men's corrupt hearts against the convictions of the word, more than the high opinion which others have of them; as if all that gained applause with men, must obtain acceptance with God. Christ silenced them. But the sin of the self-conceited and self-confident remains; they reject the gospel of grace, therefore the guilt of their sin remains unpardoned, and the power of their sin remains unbroken.