(27) Be of good cheer; it is I; be not afraid.--The accuracy with which the words are given by St. John, as well as by St. Matthew and St. Mark, shows the impression which the incident made on the minds of the disciples. To hear the familiar tones and the cheering words was enough, even amid the howling of the winds and the dashing of the waves, to give them confidence and hope. We can scarcely doubt that in after years that moment came back to their recollection, invested for them, as it has since been for the Church at large, with something of a symbolic character. Often the sky became dark, and the waves of the troublesome world were rough, and the blasts of persecution beat on them, and the ark of Christ's Church was tossed on the waters, and they were wearied and spent with rowing. They thought themselves abandoned, and then in the dim twilight they would see or feel once again the tokens of His presence. He was coming to them through the storm. "Be of good cheer" became the watchword of their lives.

Verse 27. - But straightway Jesus spake unto them (ἐλάλησεν, not ἔκραξεν). He was evidently near them. Saying, Be of good cheer (θαρσεῖτε, Matthew 9:2); it is I; be not afraid. Encouragement, self-manifestation, recall from present terror. But the absence of θαρσεῖτε in John 6:20 suggests that it is, perhaps, a duplicate rendering of the Aramaic for μὴ φοβεῖσθε. For the LXX. commonly translates "fear ye not" by θαρσεῖτε (e.g. Exodus 14:13; Exodus 20:20). One or two second-rate manuscripts omit θαρσεῖτε in Mark, but this may be only due to a reminiscence of John. It is also omitted in Tatian's 'Diatessaron' (edit. Hemphill).

14:22-33 Those are not Christ's followers who cannot enjoy being alone with God and their own hearts. It is good, upon special occasions, and when we find our hearts enlarged, to continue long in secret prayer, and in pouring out our hearts before the Lord. It is no new thing for Christ's disciples to meet with storms in the way of duty, but he thereby shows himself with the more grace to them and for them. He can take what way he pleases to save his people. But even appearances of deliverance sometimes occasion trouble and perplexity to God's people, from mistakes about Christ. Nothing ought to affright those that have Christ near them, and know he is theirs; not death itself. Peter walked upon the water, not for diversion or to boast of it, but to go to Jesus; and in that he was thus wonderfully borne up. Special supports are promised, and are to be expected, but only in spiritual pursuits; nor can we ever come to Jesus, unless we are upheld by his power. Christ bade Peter come, not only that he might walk upon the water, and so know his Lord's power, but that he might know his own weakness. And the Lord often lets his servants have their choice, to humble and prove them, and to show the greatness of his power and grace. When we look off from Christ, and look at the greatness of opposing difficulties, we shall begin to fall; but when we call to him, he will stretch out his arm, and save us. Christ is the great Saviour; those who would be saved, must come to him, and cry to him, for salvation; we are never brought to this, till we find ourselves sinking: the sense of need drives us to him. He rebuked Peter. Could we but believe more, we should suffer less. The weakness of faith, and the prevailing of our doubts, displease our Lord Jesus, for there is no good reason why Christ's disciples should be of a doubtful mind. Even in a stormy day he is to them a very present help. None but the world's Creator could multiply the loaves, none but its Governor could tread upon the waters of the sea: the disciples yield to the evidence, and confess their faith. They were suitably affected, and worshipped Christ. He that comes to God, must believe; and he that believes in God, will come, Heb 11:6.But straightway Jesus spake unto them,.... Directly, the very moment, as soon as ever they cried out, and he perceived the consternation they were in, as one truly affected towards them, and concerned for their welfare; he called out aloud unto them, not coming with any intention to fright them, but to save them;

saying, be of good cheer, it is I, be not afraid: take heart, be of good courage, do not be affrighted at my appearance, from whom you have nothing to fear; nor be afraid of the storm and tempest in which you are, I will deliver you; for it is I, your Master, Saviour, and Redeemer, and not any hurtful spirit; who am able to save you, and am come for that purpose. Christ may be sometimes near his people, and they not know him; as the Lord was in the place where Jacob was, and he knew it not, Genesis 28:16 and as Christ was standing by Mary Magdalene at the sepulchre, and she took him to be the gardener: and for want of a distinct knowledge of Christ in his person, offices, and grace, persons have wrong apprehensions of him, and are filled with dread and fears, concluding they have no interest in him; that he is a Saviour, but not of them; that their sins are so many, and of such a die, and attended with such aggravating circumstances, that though he is able to save them, he never can be willing to receive such vile sinners as they are: but when Christ makes himself known unto them, as the able and willing Saviour, and their Saviour and Redeemer, then, instead of dreading him as a judge, their fears vanish, their faith increases, and they are ready to do anything he shall order them; as Peter says in the next verse, who was willing to come to Christ on the water, when he knew who he was, if he was but pleased to bid him come.