9:7 Go, wash in the pool of Siloam. It was Christ's rule to require an act of faith. Hence, instead of bidding him to see, he sent him to Siloam to wash the clay from his eyes. Siloam is a rock-hewn basin fifty-three feet long, eighteen wide, and nineteen deep, fed by a spring. It is named in Isa 8:6 Ne 3:15, and can still be seen in Jerusalem.
9:7 Go, wash at the pool of Siloam - Perhaps our Lord intended to make the miracle more taken notice of. For a crowd of people would naturally gather round him to observe the event of so strange a prescription, and it is exceeding probable, the guide who must have led him in traversing a great part of the city, would mention the errand he was going upon, and so call all those who saw him to a greater attention. From the fountain of Siloam, which was without the walls of Jerusalem, a little stream flowed into the city, and was received in a kind of basin, near the temple, and called the pool of Siloam. Which is, by interpretation, Sent - And so was a type of the Messiah, who was sent of God. He went and washed, and came seeing - He believed, and obeyed, and found a blessing. Had he been wise in his own eyes, and reasoned, like Naaman, on the impropriety of the means, he had justly been left in darkness. Lord, may our proud hearts be subdued to the methods of thy recovering grace! May we leave thee to choose how thou wilt bestow favours, which it is our highest interest to receive on any terms.
9:1-7 Christ cured many who were blind by disease or accident; here he cured one born blind. Thus he showed his power to help in the most desperate cases, and the work of his grace upon the souls of sinners, which gives sight to those blind by nature. This poor man could not see Christ, but Christ saw him. And if we know or apprehend anything of Christ, it is because we were first known of him. Christ says of uncommon calamities, that they are not always to be looked on as special punishments of sin; sometimes they are for the glory of God, and to manifest his works. Our life is our day, in which it concerns us to do the work of the day. We must be busy, and not waste day-time; it will be time to rest when our day is done, for it is but a day. The approach of death should quicken us to improve all our opportunities of doing and getting good. What good we have an opportunity to do, we should do quickly. And he that will never do a good work till there is nothing to be objected against, will leave many a good work for ever undone, Ec 11:4. Christ magnified his power, in making a blind man to see, doing that which one would think more likely to make a seeing man blind. Human reason cannot judge of the Lord's methods; he uses means and instruments that men despise. Those that would be healed by Christ must be ruled by him. He came back from the pool wondering and wondered at; he came seeing. This represents the benefits in attending on ordinances of Christ's appointment; souls go weak, and come away strengthened; go doubting, and come away satisfied; go mourning, and come away rejoicing; go blind, and come away seeing.