Perhaps they had heard of the feeding of the four thousand and wanted to put Him to what they considered a conclusive test. “Could He shew a Sign in Heaven?” This iterated cry shewed the poorness of the soil, they had nothing else to utter but a demand for credentials. If our Lord had worked a “Sign in Heaven” they would have examined it to find a flaw, and even if they had been driven to admit that it was valid, no change whatever would have ensued in the men themselves. Chronic evil requires, not a passing shock but a long continued reparative process for its cure. So, here, to those who have not nothing is given, indeed nothing could be given to any purpose, and they soon lose even what they had, viz. our Lord’s presence, for He leaves them and goes elsewhere. On the way across the Lake, while this circumstance is still in His mind, our Lord warns the Apostles against this Pharisaic spirit, the leaven of the Pharisees, which would kill all that is spiritual in religion by reducing every thing to matter of dry proof and dead authority. On the mistake of the disciples, “It is because we have no bread,” I have already spoken (p. 7), it is to me a proof of the genuineness of the story. Who would have introduced it, and who has not met scores of people who would have clung to the literal sense of the words just as the Apostles did? Our Lord and the band of apostles travel along the upper valley of the Jordan to the neighbourhood of Cæsarea Philippi. Most if not all of the outer disciples had by this time fallen away, and the opportunity for giving His higher inmost teaching had come. Never yet, except to the woman of Samaria, had Our Lord spoken of Himself as the Messiah. The notions of the Jews about the Messiah varied greatly, but the notion of an era of material physical enjoyment was dominant in all, and this had the demoralising effect of leading men to regard sensuous well being as the supreme good. If our Lord had proclaimed Himself the Messiah, crowds would have rallied to his side, hoping to have found one who would give them what they desired. This would have been fatal to all spiritual growth. Our Lord’s reticence about the Messiah and also about His own nature, is very significant: I think it means that truth absolute about heavenly things is not within the reach of man. What follows, is so important, that it must be given in the words of St Matthew whose narrative is the most full.