Verse 29. - But Peter said unto him, Although all shall be offended, yet will not I. Our Lord had just distinctly stated that they would all be offended, and therefore these words of St. Peter were very presumptuous. Conscious of his own infirmities, he ought to have said, "I know that through my own infirmity this may easily happen. Nevertheless, I trust to thy mercy and goodness to save me." Just such is the Christian's daily experience. We often think that we are strong in the faith, strong in purity, strong in patience. But when temptation arises, we falter and fall. The true remedy against temptation is the consciousness of our own weakness, and supplication for Divine strength.

14:22-31 The Lord's supper is food for the soul, therefore a very little of that which is for the body, as much as will serve for a sign, is enough. It was instituted by the example and the practice of our Master, to remain in force till his second coming. It was instituted with blessing and giving of thanks, to be a memorial of Christ's death. Frequent mention is made of his precious blood, as the price of our redemption. How comfortable is this to poor repenting sinners, that the blood of Christ is shed for many! If for many, why not for me? It was a sign of the conveyance of the benefits purchased for us by his death. Apply the doctrine of Christ crucified to yourselves; let it be meat and drink to your souls, strengthening and refreshing your spiritual life. It was to be an earnest and foretaste of the happiness of heaven, and thereby to put us out of taste for the pleasures and delights of sense. Every one that has tasted spiritual delights, straightway desires eternal ones. Though the great Shepherd passed through his sufferings without one false step, yet his followers often have been scattered by the small measure of sufferings allotted to them. How very apt we are to think well of ourselves, and to trust our own hearts! It was ill done of Peter thus to answer his Master, and not with fear and trembling. Lord, give me grace to keep me from denying thee.But Peter said unto him,.... Being greatly moved at what Christ had said, that all of them would be offended with him that night, and run away from him, and be scattered from him, and one another:

although all shall be offended, yet will not I; though all the rest of the disciples, the other ten, should do as Judas had done, should fall off from Christ, and either betray him, or deny him, or, at least, turn their backs on him, yet he would do neither; See Gill on Matthew 26:33.