But there is another corollary to a monotheistic creed, which, in estimating the influence of Christian faith on Christian Ethics, is by no means to be overlooked. If there is only one God, the father of the whole human race, then there is only one family; all men are brethren; nationality ceases; philanthropy, or love of men in the widest sense of the word, becomes natural; mere patriotism has now only a relative value; Leonidas is no longer the model hero; the Jew is no longer of the one chosen people; and the Greek, full of wisdom, and full of conceit, must condescend to call the ignorant barbarian his brother. This breaking down of the middle wall of partition between Jew and Gentile, between every nation and its neighbour, removed two of the greatest obstructions which have ever stood in the way of a generous morality, in the shape of what Lord Bacon would have called idols of the place and of the race; these idols could be worshipped no longer; and no shibboleth of separation could be mumbled to consecrate the unreasonable prejudices which every nation is so apt to entertain against its neighbour. No doubt towards the propagation of these catholic and cosmopolitan principles, ancient philosophy also, and specially Stoicism, contributed its share;[205.1] the consolidation of the Roman empire and the policy of the Roman emperors worked in the same direction; { 206} but the monotheistic creed of the Christian Church, proclaimed with such dignity and moral courage by St. Paul in his discourse on the Hill of Mars, supplied the only effective leverage. Compared with what the preaching of St. Paul did for the grand idea, of humanity and fraternity, all that modern science, modern political theories, modern commerce, and modern philosophies have achieved or may yet achieve, can only be counted as a very small supplement.
The immortality of the soul, the second coming of Christ, and the final judgment of the world, form together a group of doctrines, the relation of which to moral practice is too deeply felt to require much discussion in this place. Perhaps, however, everybody does not sufficiently consider how peculiarly Christian these doctrines are, and how the belief in them, and the moral issues of such belief, must necessarily stand and fall with the faith in some such historical religion as has hitherto formed the framework of the Churches of Christendom. For however these doctrines might be dimly conceived and vaguely believed by the people who wrote D. M. upon their tombstones, and however solemnly imagined and grandly depicted they were in the eloquent discourses of the great philosopher of Idealism, there are few mistakes greater than to accept these dim conceptions and grand imaginings as a proof that the doctrine of the immortality of the soul, as a point of Polytheistic faith, performed the same function in moulding the morality of the ancient Greeks and Romans that it does at the present day among modern Christian peoples. A single quotation--one of the most trite--from Homer { 207} will suffice to show how utterly unfounded such an idea is. In the Cimmerian visit to the unseen world, the wandering king of Ithaca is made to encounter the hot thane of Thessaly, pacing with a stately fierceness through the Elysian fields, like a king among the shades. On being complimented to this effect by his visitor, the son of Peleus replies--