3. Christianity, while acknowledging the partial truth of both of these theories, reconciles them. If, on the one hand, man were innately good and could of himself attain to righteousness, there would be no need of a gospel of renewal. But history and experience alike show that that is not the case. If, on the other hand, man were wholly bad, had no susceptibility for virtue and truth, then there would be nothing in him, as we have seen, which could respond to the Christian appeal.[10] Christianity alone offers an answer to the question in which Pascal presents the great antithesis of human nature: 'If man was not made for God, how is it that he can be happy only in God? And if he is made for God, how is he so opposite to God?'[11] However, then, we may account for the presence of evil in human nature, a true view of Christianity involves the conception of a latent spiritual element in man, a capacity for goodness to which his whole being points. Matter itself may be said not merely to exist for spirit, but to have within it already the potency of the higher forms of life; and just as nature is making towards humanity, and in humanity at last finds itself; as
'Striving to be man, the worm
Mounts through all the spires of form,'[13]
{60} so man, even in his most primitive state, has within him the promise of higher things. No theory of his origin can interfere with the assumption that he belongs to a moral Sphere, and is capable of a life which is shaping itself to spiritual ends. Whatever be man's past history and evolution, he has from the beginning been made in God's image, and bears the divine impress in all the lineaments of body and soul. His degradation cannot wholly obliterate his inherent nobility, and indeed his actual corruption bears witness to his possible holiness. Granting the hypothesis of evolution, matter even in its crudest beginnings contains potentially all the rich variety of the natural and spiritual life. The reality of a growing thing lies in its highest form of being. In the light of the last we explain the first. If the universe is, as science pronounces, an organic totality which is ever converting its promise into actuality, then 'the ultimate interpretation even of the lowest existence of the world, cannot be given except on principles which are adequate to explain the highest.'[13] Christian morality is therefore nothing else than the morality prepared from all eternity, and is but the highest realisation of that which man even at his lowest has ever been, though unconsciously, striving after. All that is best and highest in man, all that he is capable of yet becoming, has really existed within him from the very first, just as the flower and leaf and fruit are contained implicitly in the seedling. This is the Pauline view of human nature. Jesus Christ, according to the apostle, is the End and Consummation of the whole creation. Everywhere in all men there is a capacity for Christ. Whatever be his origin, man comes upon the stage of being bearing within him a great and far-reaching destiny. There is in him, as Browning says, 'a tendency to God.' He is not simply what he is now, but all that he is yet to be.
II. Assuming, then, the inherent spirituality of man, we may now proceed to examine his moral consciousness with a view to seeing how its various constituents form what we have called the substratum of the Christian life.
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1. We must guard against seeming to adopt the old and discredited psychology which divides man into a number of separate and independent faculties. Man is not made like a machine, of a number of adjusted parts. He is a unity, a living organism, in which every part has something of all the others; and all together, animated by one spirit, constitute a Living whole which we call personality. While the Bible is rich in terms denoting the different constituents of man, neither the Old Testament nor the New regards human nature as a plurality of powers. A bind of unity or hierarchy of the natural faculties is assumed, and amid all the difference of function and variety of operation it is undeniable that the New Testament writers generally, and particularly St. Paul, presuppose a unity of consciousness—a single ego, or Soul. It is unnecessary to discuss the question, much debated by Biblical psychologists, as to whether the apostle recognises a threefold or a twofold division of man.[14] Our view is that he recognised only a twofold division, body and soul, which, however, he always regarded as constituting a unity, the body itself being psychical or interpenetrated with spirit, and the spirit always acting upon and working through the physical powers.
Man is a unique phenomenon in the world. Even on his physical side he is not a piece of dead matter, but is instinct through and through with spirit. And on his psychical side he is not an unsubstantial wraith, but a being inconceivable apart from outward embodiment. Perhaps the most general term which we may adopt is psyche or Soul—the living self or vital and animating principle which is at once the seat of all bodily sensation and the source of the higher cognitive faculties.
2. The fact of ethical interest from which we must proceed is that man, in virtue of his spiritual nature, is akin to God, and participates in the three great elements of the divine Personality—thought, love and will.[15] Personality has been called 'the culminating fact of the {62} universe.' And it is the task of man to realise his true personality—to fulfil the law of his highest self. In this work he has to harmonise and bring to the unity of his personal life, by means of one dominating force, the various elements of his nature—his sensuous, emotional, and rational powers. By the constitution of his being he belongs to a larger world, and when he is true to himself he is ever reaching out towards it. From the very beginning of life, and even in the lowest phases of his nature he has within him the potency of the divine. He carries the infinite in his soul, and by reason of his very existence shares the life of God. The value of his soul in this sense is repeatedly emphasised in scripture. In our Lord's teaching it is perhaps the most distinctive note. The soul, or self-conscious spiritual ego, is spoken of as capable of being 'acquired' or 'lost.'[16] It is acquired or possessed when a man seeks to regain the image in which he was created. It is lost when he refuses to respond to those spiritual influences by which Christ besets him, and by means of which the soul is moulded into the likeness of God.
3. A full presentation of this subject would involve a reference even to the physical powers which form an integral part of man and witness to his eternal destiny.
(1) The very body is to be redeemed and sanctified, and made an instrument of the new life in Christ. The extremes of asceticism and self-indulgence, both of which found advocates in Greek philosophy and even in the early Church, have no countenance in scripture. Evil does not reside in the flesh, as the Greeks held, but in the will which uses the flesh for its base ends. Not mutilation but transformation, not suppression but consecration is the Christian ideal. The natural is the basis of the spiritual. Man is the Temple of God, every part of which is sacred. Christ claims to be King of the body as of every other domain of life. The secret of spiritual progress does not consist in the unflinching destruction of the flesh, but in its firm but kindly discipline for loyal service. It is not, therefore, by {63} leaving the body behind but by taking it up into our higher self that we become spiritual. As Browning says,