John 9:32

Verse 32. Since the world began] εκ του αιωνος, From the age - probably meaning from the commencement of time. Neither Moses nor the prophets have ever opened the eyes of a man who was born blind: if this person then were not the best of beings, would God grant him a privilege which he has hitherto denied to his choicest favourites?

Opened the eyes of one that was born blind.] It will readily appear that our Lord performed no surgical operation in this cure: the man was born blind, and he was restored to sight by the power of God; the simple means used could have had no effect in the cure; the miracle is therefore complete. That there are cases, in which a person who was born blind may be restored to sight by surgical means, we know: but no such means were used by Christ: and it is worthy of remark that, from the foundation of the world, no person born blind has been restored to sight, even by surgical operation, till about the year of our Lord, 1728; when the celebrated Dr. Cheselden, by couching the eyes of a young man, 14 years of age, who had been born blind, restored him to perfect soundness. This was the effect of well directed surgery: that performed by Christ was a miracle.