Doubtless our Lord's introduction of the word "true" or "real"--"I am the true Vine"--implies a comparison with other vines, but not necessarily with any vines then outwardly visible. Much more likely is it that as He saw the dependence of His disciples upon Him, He saw new meaning in the old and familiar idea that Israel was the vine planted by God. He saw that in Himself[17] and His disciples all that had been suggested by this figure was in reality accomplished. God's intention in creating man was fulfilled. It was secured by the life of Christ and by the attachment of men to Him that the purpose of God in creation would bear fruit. That which amply satisfied God was now in actual existence in the person and attractiveness of Christ. Seizing upon the figure of the vine as fully expressing this, Christ fixes it for ever in the mind of His disciples as the symbol of His connection with them, and with a few decisive strokes He gives prominence to the chief characteristics of this connection.
I. The first idea, then, which our Lord wished to present by means of this allegory is, that He and His disciples together form one whole, neither being complete without the other. The vine can bear no fruit if it has no branches; the branches cannot live apart from the vine. Without the branches the stem is a fruitless pole; without the stem the branches wither and die. Stem and branches together constitute one fruit-bearing tree. I, for my part, says Christ, am the Vine; ye are the branches, neither perfect without the other, the two together forming one complete tree, essential to one another as stem and branches.
The significance underlying the figure is obvious, and no more welcome or animating thought could have reached the heart of the disciples as they felt the first tremor of separation from their Lord. Christ, in His own visible person and by His own hands and words, was no longer to extend His kingdom on earth. He was to continue to fulfil God's purpose among men, no longer however in His own person, but through His disciples. They were now to be His branches, the medium through which He could express all the life that was in Him, His love for man, His purpose to lift and save the world. Not with His own lips was He any longer to tell men of holiness and of God, not with His own hand was He to dispense blessing to the needy ones of earth, but His disciples were now to be the sympathetic interpreters of His goodness and the unobstructed channels through which He might still pour out upon men all His loving purpose. As God the Father is a Spirit and needs human hands to do actual deeds of mercy for Him, as He does not Himself in His own separate personality make the bed of the sick poor, but does it only through the intervention of human charity, so can Christ speak no audible word in the ear of the sinner, nor do the actual work required for the help and advancement of men. This He leaves to His disciples, His part being to give them love and perseverance for it, to supply them with all they need as His branches.
This, then, is the last word of encouragement and of quickening our Lord leaves with these men and with us: I leave you to do all for Me; I entrust you with this gravest task of accomplishing in the world all I have prepared for by My life and death. This great end, to attain which I thought fit to leave the glory I had with the Father, and for which I have spent all--this I leave in your hands. It is in this world of men the whole results of the Incarnation are to be found, and it is on you the burden is laid of applying to this world the work I have done. You live for Me. But on the other hand I live for you. "Because I live, ye shall live also." I do not really leave you. If I say, "Abide in Me," I none the less say, "and I in you." It is in you I spend all the Divine energy you have witnessed in my life. It is through you I live. I am the Vine, the life-giving Stem, sustaining and quickening you. Ye are the branches, effecting what I intend, bearing the fruit for the sake of which I have been planted in the world by My Father, the Husbandman.