The Unity of the Church
John 17:20-21
Neither pray I for these alone, but for them also which shall believe on me through their word;…


I. THE INTIMATIONS TO BE FOUND IN THE WORDS OF OUR LORD. Observe —

1. That there is a oneness between believers in Christ. The very essence of unity is that it proceeds from within, and is not impressed from without, that there is a common living spirit pervading and inter-penetrating all that mass, which but for it would be a multitude of separate parts. To fulfil, then, the words of our Lord's prayer, His people must be all dwelt in by one and the same living Spirit, which so pervades every one of them that it gathers them up into a living body, communicating to them hereby a hidden principle of common life, which makes them one together, how many soever they be, and which, by the deep real separation of a distinct life, separates them from all others, how near soever such may seem to draw to them in outward things.

2. That this one life of the saints is the consequence of their union with Him (1 Corinthians 12:13; Colossians 3:3; Romans 8:9).

3. That this unity is a thing hidden, as are all the principles of life, but yet outwardly developed, as are all the forms of derived life in a visible body (Romans 12:5; Ephesians 1:23; 1 Corinthians 12:13, 20; Colossians 1:18). From this it follows that the growth and development of this body, its form and shape, its acting and character, are all the putting forth of the powers of this indwelling Spirit of life.

(1) For this is the very first principle of organization as connected with life, even down to the lowest acting. That this will act according to its own laws; shaping to itself its own external development, casting itself forth now in massive branches, or in robust limbs, and then weaving for itself the most delicate tracery of the finest leaf or fibre; or gushing out, as in animal life, into the infinite subdivision of hair and plumage, even to the fine down upon the wing of the insect. And yet being truly in all of these the life from within, in its outward acting, and not any impress from without. So that unity may exist where the eye of man cannot trace even connection. For not apparent outward coherence but community of inner spirit is the formal and constituting essence of unity; and where this exists not, the impress of outward things cannot produce unity. For it is another part of the very law of life that external impressions can but interfere with, and mar the perfectness which it shapes for itself. That external impressions produce what we term monstrous or imperfect shapes. And still further, the interference of these external impressions may cause that life to withdraw itself from the immediate outward part, which is subjected to them, so that it dies and falls off, as some decaying branch or diseased limb, thereby cutting off at the same time its principle of unity, so that in a little while it is evidently severed from the body of which it once, but now no longer, forms a part. And further, we see that such separations from its frame cannot be effected without some injury to the very body itself; the health and soundness of which, even in its centre of being and action, depend in a marvellous way upon the just and equal development of these its remotest extremities.

(2) All which laws apply also to this body, of which Christ is the head.

(a) It is weaving forth for itself its own external increase (Ephesians 2:22; Ephesians 4:16; 1 Corinthians 12:6). And this it is doing in ten thousand ways; in the great limbs of Church polity and succession; in the hands wherewith at any moment the Church is ready to do her Master's work; in the societies she puts forth; the new combinations she forms; the new phases under which she shows herself; and so also in the details of every Christian man's character and conduct, for there is nothing so great that this life does not take it up into itself, and as it were reproduce it, nothing so small into which it cannot transfuse its own living energy, until it can fill and glorify all the minutest details of daily conduct, social intercourse, and natural affection.

(b) Then again, while outward things cannot perfect the working of this life, they may interfere with it, mar, and even extinguish it. The branch in this vine may wither, the inner life may draw itself back, until that outward part in which it once acted may be "cut off" from the life and unity of the stock. The spirit may be quenched. The individual Christian may be broken off from the living body of which he was a part. A whole branch of the Church may be withered and die. Nor can this be without grievous injury to all the body; for if "one member suffer, all the members suffer with it;" so that a time of much disunion cannot be a healthful and flourishing time of the Church any more than in a tree loaded with dead boughs there can be a healthful, vigorous vegetation.

II. THE PRACTICAL DUTIES WHICH THIS GREAT TRUTH ENFORCES UPON US.

1. We must strive really to believe it.

(1) Because it is of such importance; for without a real faith in this —

(a) We strip the Church of Christ of all its glory. It is in this mystery of the hidden life that the very blessedness of our redeemed state consists. It is this which binds in one the broken links of humanity. In refusing to believe it, we rob of all its lustre the marvellous dispensation in which God's mercy has placed us. We bring it down again to a mere Jewish level.

(b) And the evil follows us into the furthest details of our own spiritual life. There are blessed secrets of strength which come out daily for Him who, with a purged eye, sees ever round Him this communion of the saints, which must be lost by him who lowers it into an empty form of speech.

(2) Because it is one which we do not readily receive or keep. It is a great mystery; it needs a strong faith to hold it firmly.

(a) To hold that the declaration of the oneness of Christians with each other is but a strong way of saying that we ought to be kind to each other when we can, is far easier than to believe that, from Christ our Head, there has gone forth a true life, holding in its wonderful unity all of His together, which we are to cherish and guard in ten thousand secret instances of self-denial, and faith, and purity, and hard service, borne for each other cheerfully, because we are in very deed members one of another.

(b) Nor is this all. It is difficult to read this mysterious unity under the coarse features of common life; to believe in it, in spite of the world's mockery, and the unfaithfulness of the better sort, and the multitude of divisions, and the weakness of our own hearts.

(c) But it is not impossible; and therefore we must strive after its attainment. And God does graciously give many aids to those who do so strive. Is it not, for instance, an assistance to us, if we will use it, whenever God withdraws behind the veil those whom in the Lord we have fondly loved here, do we not then feel that there is an inner life binding us to them, which common death cannot part?

2. But specially may our faith in this mystery be increased by diligence in performing the second duty, i.e., beginning to act upon it. God has gifted action with a wonderful power over us; and if we will begin to act sincerely in little things, as if this were true, He will work in us a power of trusting to its truth. And here is, indeed, a wide field before us. We may begin by striving with our own selfish and indolent tempers in our intercourse with those around us.

(Bp. S. Wilberforce.)



Parallel Verses
KJV: Neither pray I for these alone, but for them also which shall believe on me through their word;

WEB: Not for these only do I pray, but for those also who believe in me through their word,




The Unity of the Church
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