But the supreme attempt which so far has been made to promote unity between classes has approached the problem from a far loftier standpoint; not industrial, nor military, but religious. And this attempt has been on a larger scale and on firmer foundations than any of the others, for it has sought to unite men in spite of their differences. It has tried, that is, to get below the varieties of race or family or occupation, and create a unity which, because it transcends them all, may hope to last. As a fact this attempt has so far surpassed all others, and has met with the greatest measure of success. And lest I should be suspected of prejudice I will quote an outside witness:
A very pregnant saying of T. H. Green was that during the whole development of man the command, "Thou shalt love thy neighbour as thyself" has never varied, what has varied is the answer to the question—Who is my neighbour?... The influence upon the development of civilisation of the wider conception of duty and responsibility to one's fellow-men which was introduced into the world with the spread of Christianity can hardly be overestimated. The extended conception of the answer to the question Who is my neighbour? which has resulted from the characteristic doctrines of the Christian religion—a conception transcending all the claims of family, group, state, nation, people or race and even all the interests comprised in any existing order of society—has been the most powerful evolutionary force which has ever acted on society. It has tended gradually to break up the absolutisms inherited from an older civilization and to bring into being an entirely new type of social efficiency[25].
Or to take another witness equally unprejudiced, who puts the same truth more tersely still, the late Professor Lecky. "The brief record of those three short years," referring to Christ's life, "has done more to soften and regenerate mankind than all the disquisitions of philosophers and exhortations of moralists." For a third witness we will call Mazzini. "We owe to the Church," he declared, "the idea of the unity of the human family and of the equality and emancipation of souls." That this is amply borne out by the history of the Church in early days is not difficult to prove. The unexceptionable evidence of a Pagan writer is here very much to the point. Says Lucian of the Christians:
"Their original lawgiver had taught them that they were all brethren, one of another.... They become incredibly alert when anything ... affects their common interests[26]."
In the same way the ancient Christian writer Tertullian observes with characteristic irony: "It is our care for the helpless, our practice of lovingkindness, that brands us in the eyes of many of our opponents. Only look, they say, 'look how they love one another[27]!'" It is not surprising that this was so when you look into the writings which form the New Testament. Apart from the words and example of the Founder of Christianity, few men have ever lived who were more alive to existing social distinctions, and also to the splendour of that scheme which transcends them all, than St Paul. In proof of this it is sufficient to point to that immortal treatise on social unity which is commonly called the Epistle to the Ephesians. In this the fundamental secret is seen to consist, not in a rigid system but in a transforming spirit working through a divine Society in which all worldly distinctions are of no account. Slavery, for instance, was, in his view, and was actually in process of time, to be abolished not by a stroke of the pen but by a change of ideal. Nor is the witness lacking in writings subsequent to the New Testament. To instance one of the earliest. In an official letter sent by the Roman Church to the Christians in Corinth towards the end of the first century, in a passage eulogising the latter community this suggestive sentence occurs: "You did everything without respect of persons."
Needless to say however, this point of view, this new spirit, only gradually permeated the Christian Church itself, let alone the great world outside. We are not surprised to learn that it was a point of criticism among the opponents of the religion that among its adherents were still found masters and slaves. An ancient writer in reply to critics who cry out "You too have masters and slaves. Where then is your so-called equality?" thus makes answer:
Our sole reason for giving one another the name of brother is because we believe we are equals. For since all human objects are measured by us after the spirit and not after the body, although there is a diversity of condition among human bodies, yet slaves are not slaves to us; we deem and term them brothers after the spirit, and fellow-servants in religion[28].
Pointing in the same direction is the fact that the title "slave" never occurs on a Christian tombstone.
It is plain from this, and from similar quotations which might be multiplied, that the policy of Christianity in face of the first social problem of the day, namely slavery, was not violently to undo the existing bonds by which Society was held together, in the hope that some new machinery would at once be forthcoming—a plan which has since been adopted with dire consequences in Russia—but to evacuate the old system of the spirit which sustained it; and to replace it with a new spirit, a new outlook on life, which would slowly but inevitably lead to an entire reconstruction of the social framework.
Already too, within the Church this sense of brotherhood was making itself felt on the industrial side as well as where more directly spiritual duties were concerned. It seems to have been recognised in the Christian Society that every brother could claim the right of being maintained if he were unable to work. Equally it was emphasised that the duty of work was paramount on all who were capable of it. "For those able to work, provide work; to those incapable of work be charitable." This aspect of the matter finds a singular emphasis in a second century document known as "The Teaching of the Twelve Apostles," in which this sense of industrial brotherhood finds very significant expression. Speaking of visitors from other Churches it is directed that "if any brother has a trade let him follow that trade and earn the bread he eats. If he has no trade, exercise your discretion in arranging for him to live among you as a Christian, but not in idleness. If he will not do this, that is to say, to undertake the work which you provide for him, he is trafficking with Christ. Beware of men like that."