One thing must be said. It is vain for us to suppose we can adjust beforehand, to our own satisfaction, the elements which enter into the future, so as to make a well-fitted scheme of it. That was not designed. And in this case two ways of looking at the future are apt to strive together. The man who is occupied with processes that, as he conceives, might eventuate in a reign of goodness reached by gradual amelioration, by successive victories of the better cause, may look askance on the promise of Christ's coming, because he dislikes catastrophe and cataclysm. First the blade, then the ear, then the full corn in the ear, is his motto. And the man who is full of the thought of the Lord's return, and deeply persuaded that nothing less will eradicate the world's disease, may look with impatience on measures that seem to aim at slow and far results. But neither the one mode of view nor the other is to be sacrificed. Work is to be done in the world on the lines that promise best to bless the world. Yet also this faith must never be let down--The Lord is coming; the Lord shall come.
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How decisive the change is which Christ completes at His coming--how distinctive, therefore, and unworldly, that citizenship which takes its type from heaven where He is, and from the hope of His appearing--is last of all set forth. Paul might have dwelt on many great blessings the full meaning of which will be unfolded when Christ comes; for He is to conform all things to Himself. But Paul prefers to signalise what shall befall our bodies; for that makes us feel that not one element in our state shall fail to be subjected to the victorious energy of Christ. Our bodies are, in our present state, conspicuously refractory to the influences of the higher kingdom. Regeneration makes no improvement on them. In our body we carry about with us what seems to mock the idea of an ethereal and ideal life. And when we die, the corruption of the grave speaks of anything but hope. Here, then, in this very point the salvation of Christ shall complete its triumph, saving us all over and all through. He "shall fashion anew the body of our humiliation, that it may be conformed to the body of His glory."
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For the Apostle Paul the question how the body is to be reckoned with in any lofty view of human life had a peculiar interest. One sees how his mind dwelt upon it. He does not indeed impute to the body any original or essential antagonism to the soul's better life. But it shares in the debasement and disorganisation implied in sin; it has become the ready avenue for many temptations. Through it the man has become participant of a vivid and unintermittent earthliness, contrasting all too sadly with the feebleness of spiritual impressions and affections, so that the balance of our being is deranged. Nor does grace directly affect men's bodily conditions. Here, then, is an element in a renewed life that has a peculiar refractoriness and irresponsiveness. So much is this so that sin in our complex nature easily turns this way, easily finds resources in this quarter. Hence sin in us often takes its denomination from this side of things. It is the flesh, and the minding of the flesh, that is to be crucified. On the other hand, just because life for us is life in the body, therefore the body with its members must be brought into the service of Christ, and must fulfil the will of God. "Yield your bodies a living sacrifice." "Your bodies are temples of the Holy Ghost." A disembodied Christianity is to the Apostle no Christianity. There may be difficulties, indeed, in carrying this consecration through, elements of resistance and insubordination to be overcome. If so, they must be fought down. "I keep under my body and bring it into subjection, lest I prove a castaway." To be thorough in this proved hard even for Paul. "Who shall deliver me from the body of this death?"--a text in which one sees how the "body" offered itself as the ready symbol of the whole inward burden and difficulty. So the body is dead because of sin: dying, fit to die, appointed to die, and not now renewed to life. "But if the Spirit of Him that raised up Christ from the dead dwell in you, He that raised up Christ from the dead shall also quicken your mortal bodies by His Spirit that dwelleth in you." Then, limits now imposed on right thinking, right feeling, right acting, shall be found to have passed away. Till then we groan, waiting for the adoption, the redemption of the body; but then shall be the manifestation of the sons of God. To Paul this came home as one of the most definite, practical, and decisive forms in which the triumph of Christ's salvation should be declared.