Then ( εἶτα, not οὖν; delude, Vulgate; darnach, Luther) saith he to Thomas, as though he had read his heart and sounded the depth of his complicated conflict between hope and fear, despair and love, and moreover intimating the fact that he had heard his disciple's protestations, as well as mercifully appreciated his genuine difficulties, and not unnatural hesitation, Reach hither thy finger, that organ with which thou wouldest test the reality of my being.
Do what thou wilt. See! my hands; and as the word was spoken he spread before his doubting, loving disciple those hands which were nailed to the cursed tree, with all the signs of his great agony upon them still.
Thomas had said that he must "see," and that he must touch—"lay his finger in the print of the nails." Here was the Divine opportunity for him, with more than one sense, to assure himself of the reality.
And reach hither thy hand (again the Lord quoted the very words in which the incredulousness of Thomas had been expressed), and put it into my side. He says nothing of the print of the nails, but offers the sacred privilege to the doubtful disciple.
Thomas shall have the precise evidence he craved. The most hesitating of the entire group shall have the aid to his faith which he fancied indispensable in his particular case. How often has the unbeliever said, "If such or such evidence be not granted to me, I cannot, I will not, I by no means will believe"!
Thus Gideon proved the Lord's willingness to utilize his feeble strength in delivering Israel from the Midianites; and even Ahaz was summoned by Isaiah to choose any sign whatsoever in heaven above or in the earth to prove the indestructible vitality of the true seed of Israel and real house of David.
Consequently, we cannot say with Bengel, "Si Pharisseus its dixisset, 'nisi videro, etc.,' nil impetrasset sed discipulo pridem probato nil non datur." The Lord does sometimes offer exactly what we ask by way of proof; but we cannot know the precise effect it will produce, even when it is bestowed or when something still more explicit is actually provided for our weakness.
Just as the cruel taunts which malice heaped or hurled on the name and work of our Divine Lord became wreaths of glory for his brow, so the cruel wounds which unbelief and bigoted hatred of goodness had inflicted on Immanuel became from that very hour the high, main, indelible evidence of his supreme victory.
And become not ( μὴ γίνου) what thou art in danger of becoming—the Lord does not say that Thomas's—faithless, but that he runs the risk of ultimately becoming so through the dependence of his spirit upon the outward (so Meyer, Lange, Westcott, etc.
); but be believing, faithful. It is impossible fully to express the play upon these two words. ἄπιστος is not so much a worthless, untrustworthy person, as one who has settled down into an abiding condition of unbelief; and πίστος is not simply" believing," but" trustworthy," "trusty," and "trustful."