Besides, might it not very well be that the blindness and callousness of the Jews in rejecting Jesus was the inevitable issue of a long process of hardening? If, in former periods of their history, they had proved themselves unworthy of God’s training and irresponsive to it, what else could be expected than that they should reject the Messiah when He came? This hardening and blinding process was the inevitable, natural result of their past conduct. But what nature does, God does; and therefore the Evangelist says “they could not believe, because that Esaias said again, He hath blinded their eyes, and hardened their heart; that they should not see with their eyes, nor understand with their heart.” The organ for perceiving spiritual truth was blinded, and their susceptibility to religious and moral impressions had become callous and hardened and impervious.
And while this was no doubt true of the people as a whole, still there were not a few individuals who eagerly responded to this last message from God. In the most unlikely quarters, and in circumstances calculated to counteract the influence of spiritual forces, some were convinced. “Even among the chief rulers many believed on Him.” This belief, however, did not tell upon the mass, because, through fear of excommunication, those who were convinced dared not utter their conviction. “They loved the praise of men more than the praise of God.” They allowed their relations to men to determine their relation to God. Men were more real to them than God. The praise of men came home to their hearts with a sensible relish that the praise of God could not rival. They reaped what they had sown; they had sought the esteem of men, and now they were unable to find their strength in God’s approval. The glory which consisted in following the lowly and outcast Jesus, the glory of fellowship with God, was quite eclipsed by the glory of living in the eye of the people as wise and estimable persons.
In the last paragraph of the chapter John gives a summary of the claims and message of Jesus. He has told us (ver. 36) that Jesus had departed from public view and had hidden Himself, and he mentions no return to publicity. It is therefore probable that in these remaining verses, and before he turns to a somewhat different aspect of Christ’s ministry, he gives in rapid and brief retrospect the sum of what Jesus had advanced as His claim. He introduces this paragraph, indeed, with the words, “Jesus cried and said”; but as neither time nor place is mentioned, it is quite likely that no special time or place is supposed; and in point of fact each detail adduced in these verses can be paralleled from some previously recorded utterance of Jesus.