One great distinction between Christianity and all other religions is in this pleroma, or fulness of life which it possesses, and which, to all appearance, came from the life of Jesus. Christianity is often said to be differenced from ethnic religions in other ways. They are natural religions: it is revealed. They are natural: it is supernatural. They are human: it is divine. But all truth is revealed truth; it all comes from God, and, therefore, so far as ethnic religions contain truth, they also are revelations. Moreover, the supernatural element is to be found in all religions; for inspiration, in some form, is universal. All great births of time are supernatural, making no part of the nexus of cause and effect. How can you explain the work of Confucius, of Zoroaster, of the Buddha, of Mohammed, out of the existing state of society, and the educational influences of their time? All such great souls are much more the makers of their age than its result; they are imponderable elements in civilization, not to be accounted for by anything outside of themselves. Nor can we urge the distinction of human and divine; for there is a divine element in all ethnic religions, and a broadly human element in Christianity. Jesus is as much the representative of human nature as he is the manifestation of God. He is the Son of man, no less than the Son of God.
One great fact which makes a broad distinction between other religions and Christianity is that they are ethnic and it is catholic. They are the religions of races and nations, limited by these lines of demarcation, by the bounds which God has beforehand appointed. Christianity is a catholic religion: it is the religion of the human race. It overflows all boundaries, recognizes no limits, belongs to man as man. And this it does, because of the fulness of its life, which it derives from its head and fountain, Jesus Christ, in whom dwells the fulness both of godhead and of manhood.
It is true that the great missionary work of Christianity has long been checked. It does not now convert whole nations. Heathenism, Mohammedanism, Judaism, Brahmanism, Buddhism, stand beside it unmoved. What is the cause of this check?
The catholicity of the Gospel was born out of its fluent and full life. It was able to convert the Greeks and Romans, and afterward Goths, Vandals, Lombards, Franks, Scandinavians, because it came to them, not as a creed, but as a life. But neither Roman Catholics nor Protestants have had these large successes since the Middle Ages. Instead of a life, Christianity became a church and a creed. When this took place, it gradually lost its grand missionary power. It no longer preached truth, but doctrine; no longer communicated life, but organized a body of proselytes into a rigid church. Party spirit took the place of the original missionary spirit. Even the majority of the German tribes was converted by Arian missionaries, and orthodoxy has not the credit of that last grand success of Christianity. The conversion of seventy millions of Chinese in our own day to the religion of the Bible was not the work of Catholic or Protestant missionaries, but of the New Testament. The Church and the creed are probably the cause of this failure. Christianity has been partially arrested in its natural development, first by the Papal Church, and secondly by the too rigid creeds of orthodoxy.
If the swarming myriads of India and Mongolia are to be converted to Christianity, it must be done by returning to the original methods. We must begin by recognizing and accepting the truth they already possess. We must be willing to learn of them, in order to teach them. Comparative Theology will become the science of missions if it help to show to Christians the truth and good in the creeds outside of Christendom. For to the Church and to its sects, quite as much as to the world, applies the saying, "He that exalteth himself shall be abased, but he that humbleth himself shall be exalted."
§ 8. Christianity as a Religion of Progress and of Universal Unity.
As long as a tree or an animal lives it continues to grow. An arrest of growth is the first symptom of the decline of life. Fulness of life, therefore, as the essential character of Christianity, should produce a constant development and progress; and this we find to be the case. Other religions have their rise, progress, decline, and fall, or else are arrested and become stationary. The religions of Persia, Egypt, Greece, Rome, Scandinavia, have come to an end. As ethnic religions, they shared the fortunes of the race or nation with which they were associated. The systems of Confucius, of the Buddha, of Brahmanism, of Judæa, of Mohammed, are arrested. They remain stationary. But, thus far, Christianity and Christendom advance together. Christianity has developed; out of its primitive faith, several great theologies, the mediæval Papacy, Protestantism, and is now evidently advancing into new and larger forms of religious, moral, and social activity.
The fact of a fulness of divine and human life in Jesus took form in the doctrines of the incarnation and the Trinity. The fact of the reconciling and uniting power of this life took form in the doctrine of the atonement. Both of these doctrines are illogical and false, in their form, as church doctrines. But both of them represent most essential facts. We have seen the truths in the doctrines of incarnation and the Trinity. The truth in the atonement is, as the word itself signifies, the at-one-making power of the Gospel. The reconciliation of antagonist truths and opposing tendencies, which philosophy has always unsuccessfully endeavored to state in theory, Christianity accomplishes in practice. Christianity continually reproduces from its depths of life a practical faith in God, both as law and as love, in man, both as a free and yet as a providentially guided being. It gives us God as unity and as variety, as the substance and as the form of the world. It states the reality of evil as forcibly as any system of dualism, and yet produces a practical faith in good as being stronger than evil and sure to conquer it. In social life it reconciles the authority of human law with the freedom of individual thought and action. In the best Christian governments, we find all the order which a despotism can guarantee, with all the freedom to which a democracy can aspire. No such social organization is to be found outside of Christendom. How can this be, unless it is somehow connected with Christianity?
The civilization of Christendom consists in a practical reconciliation of antagonist tendencies. It is a "pleroma" in social life, a fulness of concord, a harmony of many parts. The harmony is indeed by no means complete, for the millennium has not arrived. As yet the striking feature of Christendom is quantity, power, variety, fulness; not as yet co-operation, harmony, peace, union. Powers are first developed, which are afterward to be harmonized. The sword is not yet beaten into a ploughshare, nor has universal peace arrived. Yet such is the inevitable tendency of things. As knowledge spreads, as wealth increases, as the moral force of the world is enlarged, law, more and more, takes the place of force. Men no longer wear swords by their sides to defend themselves from attack. If attacked, they call the policeman. Towns are no longer fortified with walls, nor are the residences of noblemen kept in a state of defence. They are all folded in the peaceful arms of national law. So far the atonement has prevailed. Only nations still continue to fight; but the time is at hand when international law, the parliament of the world, the confederation of man, shall take the place of standing armies and iron-clad navies.
So, in society, internal warfare must, sooner or later, come to an end. Pauperism and crime must be treated according to Christian methods. Criminals must be reformed, and punishment must be administered in reference to that end. Co-operation in labor and trade must take the place of competition. The principles by means of which these vast results will be brought about are already known; the remaining difficulties are in their application. Since slavery fell in the United States, one great obstacle to the progress of man is removed. The next social evils in order will be next assailed, and, one by one, will be destroyed. Christianity is becoming more and more practical, and its application to life is constantly growing more vigorous and wise.