Let not your heart be troubled. Not without good reason does Christ confirm his disciples by so many words, since a contest so arduous and so terrible awaited them; for it was no ordinary temptation, that soon afterwards they would see him hanging on the cross; a spectacle in which nothing was to be seen but ground for the lowest despair. The season of so great distress being at hand, he points out the remedy, that they may not be vanquished and overwhelmed; for he does not simply exhort and encourage them to be steadfast, but likewise informs them where they must go to obtain courage; that is, by faith, when he is acknowledged to be the Son of God, who has in himself a sufficiency of strength for maintaining the safety of his followers. We ought always to attend to the time when these words were spoken, that Christ wished his disciples to remain brave and courageous, when they might think that every thing was in the greatest confusion; and therefore we ought to employ the same shield for warding off such assaults. It is impossible for us, indeed, to avoid feeling various emotions, but though we are shaken, we must not fall down. Thus it is said of believers, that they are not troubled, because, relying on the word of God, though very great difficulties press hard upon them, still they remain steadfast and upright. You believe in God. It might also be read in the imperative mood, Believe in God, and believe in me; but the former reading agrees better, and has been more generally received. Here he points out the method of remaining steadfast, as I have already said; that is, if our faith rest on Christ, and view him in no other light than as being present and stretching out his hand to assist us. But it is wonderful that faith in the Father is here placed first in order, for he ought rather to have told his disciples that they ought to believe in God, since they had believed in Christ; because, as Christ is the lively image of the Father, so we ought first to cast our eyes on him; and for this reason, too, he descends to us, that our faith, beginning with him, may rise to God. But Christ had a different object in view, for all acknowledge that we ought to believe in God, and this is an admitted principle to which all assent without contradiction; and yet there is scarce one in a hundred who actually believes it, not only because the naked majesty of God is at too great a distance from us, but also because Satan interposes clouds of every description to hinder us from contemplating God. The consequence is, that our faith, seeking God in his heavenly glory and inaccessible light, vanishes away; and even the flesh, of its own accord, suggests a thousand imaginations, to turn away our eyes from beholding God in a proper manner. The Son of God, then, who is Jesus Christ, [1] holds out himself as the object to which our faith ought to be directed, and by means of which it will easily find that on which it can rest; for he is the true Immanuel, who answers us within, as soon as we seek him by faith. It is one of the leading articles of our faith, that our faith ought to be directed to Christ alone, that it may not wander through long windings; and that it ought to be fixed on him, that it may not waver in the midst of temptations. And this is the true proof of faith, when we never suffer ourselves to be torn away from Christ, and from the promises which have been made to us in him. When Popish divines dispute, or, I should rather say, chatter, about the object of faith, they mention God only, and pay no attention to Christ. They who derive their instruction from the notions of such men, must be shaken by the slightest gale of wind that blows. Proud men are ashamed of Christ's humiliation, and, therefore, they fly to God's incomprehensible Divinity. But faith will never reach heaven unless it submit to Christ, who appears to be a low and contemptible God, and will never be firm if it do not seek a foundation in the weakness of Christ.

Footnotes

1 - "Le Fils de Dieu done, qui est Jesus Christ."

Let not your heart be troubled - The disciples had been greatly distressed at what Jesus had said about leaving them. Compare John 16:6, John 16:22. Perhaps they had indicated their distress to him in some manner by their countenance or their expressions, and he proceeds new to administer to them such consolations as their circumstances made proper. The discourse in this chapter was delivered, doubtless, while they were sitting at the table partaking of the Lord's Supper (see John 14:31); that in John 15-16, and the prayer in John 17, were while they were on their way to the Mount of Olives. There is nowhere to be found a discourse so beautiful, so tender, so full of weighty thoughts, and so adapted to produce comfort, as that which occurs in these three chapters of John. It is the consolatory part of our religion, where Christ brings to bear on the mind full of anxiety, and perplexity, and care, the tender and inimitably beautiful truths of his gospel - truths fitted to allay every fear, silence every complaint, and give every needed consolation to the soul. In the case of the disciples there was much to trouble them. They were about to part with their beloved, tender friend. They were to be left alone to meet persecutions and trials. They were without wealth, without friends, without honors. And it is not improbable that they felt that his death would demolish all their schemes, for they had not yet fully learned the doctrine that the Messiah must suffer and die, Luke 24:21.
Ye believe in God - This may be read either in the indicative mood or the imperative. Probably it should be read in the imperative - "Believe on God, and believe on me." If there were no other reason for it, this is sufficient, that there was no more evidence that they did believe in God than that they believed in Jesus. All the ancient versions except the Latin read it thus. The Saviour told them that their consolation was to be found at this time in confidence in God and in him; and he intimated what he had so often told them and the Jews, that there was an indissoluble union between him and the Father. This union he takes occasion to explain to them more fully, John 14:7-12.
Believe in - Put confidence in, rely on for support and consolation.

Let not your heart be troubled - After having answered St. Peter's question, he addresses himself again to his disciples, and tells them not to be afflicted at his leaving them, nor to lose courage because of what he said concerning Peter's denying him; that if they reposed their confidence in God, he would protect them; and that, howsoever they might see him treated, they should believe in him more firmly, as his sufferings, death, and resurrection should be to them the most positive proof of his being the Messiah, the Savior of the world.
Ye believe in God, believe also in me - It is best to read both the verbs in the imperative mood: - Place your confidence in God, and in me as the Mediator between God and man, John 14:12-14; and expect the utmost support from God; but expect it all through me. The disciples began to lose all hope of a secular kingdom, and were discouraged in consequence: Christ promises them a spiritual and heavenly inheritance, and thus lifts up their drooping hearts.

Let (1) not your heart be troubled: ye believe in God, believe also in me.
(1) He believes in God who believes in Christ, and there is no other way to strengthen and encourage our minds during the greatest distresses.

Let not your heart be troubled,.... In some copies this verse begins thus, and he said to his disciples; and certain it is, that these words are addressed to them in general, Peter being only the person our Lord was discoursing with in the latter part of the preceding chapter; but turning, as it were, from him, he directs his speech to them all. There were many things which must needs lie heavy upon, and greatly depress the minds of the disciples; most of all the loss of Christ's bodily presence, his speedy departure from them, of which he had given them notice in the preceding chapter; also the manner in which he should be removed from them, and the circumstances that should attend the same, as that he should be betrayed by one of them, and denied by another; likewise the poor and uncomfortable situation they were likely to be left in, without any sight or hope of that temporal kingdom being erected, which they had been in expectation of; and also the issue and consequence of all this, that they would be exposed to the hatred and persecutions of men. Now in the multitude of these thoughts within them, Christ comforts them, bids them be of good heart, and exhorts them to all exercise of faith on God, and on himself, as the best way to be rid of heart troubles, and to have peace:
ye believe in God, believe also in me; which words may be read and interpreted different ways: either thus, "ye believe in God, and ye believe in me"; and so are both propositions alike, and express God and Christ to be equally the object of their faith; and since therefore they had so good a foundation for their faith and confidence, they had no reason to be uneasy: or thus, "believe in God, and believe in me"; and so both are exhortations to exercise faith alike on them both, as being the best antidote they could make use of against heart troubles: or thus, "believe in God, and ye believe in me"; and so the former is an exhortation, the latter a proposition: and the sense is, put your trust in God, and you will also trust in me, for I am of the same nature and essence with him; I and my Father are one; so that if you believe in one, you must believe in the other: or thus, and so our translators render them, "ye believe in God, believe also in me"; and so the former is a proposition, or an assertion, and the latter is an exhortation grounded upon it: you have believed in God as faithful and true in all his promises, though yon have not seen him; believe in me also, though I am going from you, and shall be absent for a while; this you may be assured of, that whatever I have said shall be accomplished. The words considered either way are a full proof of the true deity of Christ, since he is represented as equally the object of faith with God the Father, and lay a foundation for solid peace and comfort in a view of afflictions and persecutions in the world.

Here are three words, upon any of which stress may be laid. Upon the word troubled. Be not cast down and disquieted. The word heart. Let your heart be kept with full trust in God. The word your. However others are overwhelmed with the sorrows of this present time, be not you so. Christ's disciples, more than others, should keep their minds quiet, when everything else is unquiet. Here is the remedy against this trouble of mind, "Believe." By believing in Christ as the Mediator between God and man, we gain comfort. The happiness of heaven is spoken of as in a father's house. There are many mansions, for there are many sons to be brought to glory. Mansions are lasting dwellings. Christ will be the Finisher of that of which he is the Author or Beginner; if he have prepared the place for us, he will prepare us for it. Christ is the sinner's Way to the Father and to heaven, in his person as God manifest in the flesh, in his atoning sacrifice, and as our Advocate. He is the Truth, as fulfilling all the prophecies of a Saviour; believing which, sinners come by him the Way. He is the Life, by whose life-giving Spirit the dead in sin are quickened. Nor can any man draw nigh God as a Father, who is not quickened by Him as the Life, and taught by Him as the Truth, to come by Him as the Way. By Christ, as the Way, our prayers go to God, and his blessings come to us; this is the Way that leads to rest, the good old Way. He is the Resurrection and the Life. All that saw Christ by faith, saw the Father in Him. In the light of Christ's doctrine, they saw God as the Father of lights; and in Christ's miracles, they saw God as the God of power. The holiness of God shone in the spotless purity of Christ's life. We are to believe the revelation of God to man in Christ; for the works of the Redeemer show forth his own glory, and God in him.

DISCOURSE AT THE TABLE, AFTER SUPPER. (John 14:1-31)
Let not your heart be troubled, &c.--What myriads of souls have not these opening words cheered, in deepest gloom, since first they were uttered!
ye believe in God--absolutely.
believe also in me--that is, Have the same trust in Me. What less, and what else, can these words mean? And if so, what a demand to make by one sitting familiarly with them at the supper table! Compare the saying in John 5:17, for which the Jews took up stones to stone Him, as "making himself equal with God" (John 14:18). But it is no transfer of our trust from its proper Object; it is but the concentration of our trust in the Unseen and Impalpable One upon His Own Incarnate Son, by which that trust, instead of the distant, unsteady, and too often cold and scarce real thing it otherwise is, acquires a conscious reality, warmth, and power, which makes all things new. This is Christianity in brief.

Let not your heart be troubled. Just before him was Gethsemane, the betrayal, the denial, the mock trial, the scourging and the cross; but with these in full view, such are the wonders of his love that he does not think of himself. He does not ask comfort, but he gives it. His heart is full of the sorrow of his disciples over his departure.
Believe also in me. They had believed in him, but they were so confused over the prospect of his death and departure, they stumbled. He bids them to believe in him as they believed in God; to trust him even if they did not comprehend; to walk by faith rather than by sight through the darkness of that hour. To understand these words, the confusion, sorrow and despair of his disciples over his death must not be forgotten.

Let not your heart be troubled - At my departure. Believe - This is the sum of all his discourse, which is urged till they did believe, John 16:30. And then our Lord prays and departs.