(11) The hand of the Lord is upon thee.--The anthromorphic phrase would convey to every Jew the thought of a chastisement which was the direct result of the will of God. (Comp. 1Kings 18:46; Ezekiel 1:3; Ezekiel 8:1.)

Thou shalt be blind, not seeing the sun for a season.--The form of the punishment may have been, in part, determined by the Apostle's choice as manifested in prayer. If so, it suggests the thought that he had looked back on his own blindness, the exclusion of the outward light, as being that which had been to him the process by which he was led to the Sun of Righteousness and the Light that lighteth every man, and hoped that it might be so now. (See Note on Acts 9:8-9.) In any case, there was a moral fitness in blindness as the penalty of the sin the very essence of which was that the man was fighting against light. That the blindness was to be "for a season" only implies that it was designed to be remedial and not simply retributive.

There fell on him a mist and a darkness . . .--Here, as in the "scales" of Acts 9:13, we seem to trace something of the precision of the trained physician. The first effect of the loss of the power to see was, as in the case of St. Paul, that Elymas, who had selfishly used his knowledge to guide others to his own advantage, now had to seek for others to guide his own steps. The tense of the Greek verb (he was seeking) seems to imply that he sought and did not find. He had no friends to help him, and was left to his fate unpitied.

Verse 11. - Is upon thee; or rather, against thee (Matthew 10:21; Matthew 26:55; Luke 11:17; and ver. 50 of this chapter). For a season. It has been well observed that this limitation in time is an indication that there was place for repentance. It was a remedial chastisement. A mist (ἀχλύς); only here in the New Testament; but it is a medical term, very common in Hippocrates, to express a darkening and dimming of the eyes by cataract or other disease. As regards the reason why the particular punishment of blindness was inflicted upon Elymas, it might be to put a forcible interruption upon those observations of the stars and clouds by which the magician pretended to foresee the future. It would exhibit, too, to Sergius, Paulus the utter helplessness of the great necromancer. Some to lead him by the hand (χειραγωγούς), as Saul had needed χειραγωγοῦντας when he was struck blind by the vision of the Savior's glory (Acts 9:8).

13:4-13 Satan is in a special manner busy with great men and men in power, to keep them from being religious, for their example will influence many. Saul is here for the first time called Paul, and never after Saul. Saul was his name as he was a Hebrew; Paul was his name as he was a citizen of Rome. Under the direct influence of the Holy Ghost, he gave Elymas his true character, but not in passion. A fulness of deceit and mischief together, make a man indeed a child of the devil. And those who are enemies to the doctrine of Jesus, are enemies to all righteousness; for in it all righteousness is fulfilled. The ways of the Lord Jesus are the only right ways to heaven and happiness. There are many who not only wander from these ways themselves, but set others against these ways. They commonly are so hardened, that they will not cease to do evil. The proconsul was astonished at the force of the doctrine upon his own heart and conscience, and at the power of God by which it was confirmed. The doctrine of Christ astonishes; and the more we know of it, the more reason we shall see to wonder at it. Those who put their hand to the plough and look back, are not fit for the kingdom of God. Those who are not prepared to face opposition, and to endure hardship, are not fitted for the work of the ministry.And now behold the hand of the Lord is upon thee,.... That is, the power of God was just ready to be exerted on him in a way of punishment, by striking him with blindness:

and thou shall be blind, not seeing the sun for a season: so blind as not to see the sun, when it shined ever so brightly: this punishment seems to be but for a time; and some say that Elymas repented, and had his sight restored to him; and after that he returned to his sorcery, and again greatly opposed Barnabas in the island of Cyprus:

and immediately there fell on him a mist and darkness; as soon as ever the apostle had said the above words, a dark mist fell upon his eyes, which began the blindness, and issued in a total one:

and he went about seeking some to lead him by the hand; he groped about the room, if he could find, and lay hold on some person to lead him: for he was quickly stone blind, so that he could not guide himself, as the men of Sodom were, when smitten with blindness by the angel; wherefore, though they groped about for the door of the house till they were weary, they could not find it, Genesis 19:11 of which the Jews say, as here, that it was , "a stroke from God" (u). Blind men need one to hold them by the hand, and lead them, as Samson, Judges 16:26 and Saul, Acts 9:8. The striking this man with blindness is an instance of the power the apostles were endued with, for the punishing of offenders: so Ananias and Sapphira were struck dead for telling a lie: and the incestuous person was delivered to Satan to undergo a corporeal punishment for his incest; as Hymenaeus and Alexander were for their blasphemy, Acts 5:5.

(u) Tzeror Hammor, fol. 20. 3.