The Rabbinical training of St. Paul, the Hebraistic tendencies of the early Christian Church (whose first device was to proselytize the Jews on the old nationalistic assumption that they were the Chosen People), all combined to give an impure vision of God to the followers of the new faith. The nationalism of Judaism corrupted the internationalism of the Day of Pentecost; and the primitive Mosaic code uttered from Sinai, and adapted to the mission of racial conquest there enjoined, stultified the teaching of Calvary.
The two were incompatible; yet, somehow or another, the Christian Church had to evolve an ethic which embraced both. And it did so through allegiance to the State, and the setting-up of a compromise between things secular and things spiritual which has existed ever since.
You can see for yourselves which of the two is to-day the more recognised and observed among nations which call themselves Christian. The old tenets of Judaism—based on the Mosaic law and summed up in the saying, “An eye for an eye, and a tooth for a tooth”—can be observed by any one to-day in practical entirety with the full approval of the State. A strict observance of the Sermon on the Mount, and a practical belief in the teaching of Calvary land a man in prison or may even render him liable to be shot.
Rightly or wrongly he is regarded as a danger or a weakness to the modern State. Personally, I think that he is rightly regarded so; for I do not see how the modern State could exist if everyone were a sincere believer in that great peace-offensive, the Sermon on the Mount, and in its great practical exposition, the Death on Calvary. The only thing I am in doubt about is whether the modern State is the better alternative.
Christianity, sincerely and whole-heartedly practised, might have strange social results; it might, on the other hand, be unexpectedly pleasant and workable. But of one thing I feel quite sure; it would not—as humanity is at present constituted—be practised by any but a very small minority; and it would have to work entirely without State aid. But that minority would fulfil, for the purposes of demonstration, the condition which, I think, is necessary for all great ethical adventures: it would be pure and unadulterated. It would succeed or it would fail standing upon its own feet and not upon Cæsar’s, not relying on mixed motives or compromise, but on a single principle—the principle of loving your neighbour as yourself, and converting him from evil ways by a process of peaceful penetration. And being—and remaining, a decisive minority in the world’s affairs, its part therein would resemble the part played by salt in the chemical sanitation of the soil out of which grow the clean or the unclean things of earth which feed or which poison us.
And that is the first point which I ask you to consider; the extraordinary value to society, and to the whole evolution of the human race of minorities holding extremist opinions—so extreme that they do not seem at the present day to be practical politics—and yet having a chemic influence (which would not be otherwise obtainable) for bringing into being the mind of to-morrow, which has always been, all down the ages, the work of minorities, and generally of persecuted minorities.
For the Salt of the Earth is only one single constituent, which enables a better standard of life to become established where the virtue of its presence is felt. Salt is not, and cannot be, the general constituent of life; its essence always remains a minor quantity, and yet quite definitely it affects the generality of things around it. But in itself it is an extreme, an uncompromising element; its most striking characteristic is its saltness.
It would be foolish, therefore, to blame it for not being sweet, or for not being acid, or for not being capable of taking the place of beef or mutton in the dietary of the human race, or for not making the whole human race in its own image. (The only person I ever heard of who was turned into an image of salt was Lot’s wife; and as a human being it made her entirely useless). And yet, as, quite literally, the substance salt has helped the earth to become habitable, and the human race to become human, so has that symbolic salt of the earth, helped the human race to become humane, and to envisage (though not to obey) a new ethic of conduct based upon an ideal conception of the brotherhood of man.
It was the extreme expression of a new and higher moral plane to which evolution is only gradually bringing us. Had it started upon compromise it would have been useless. Its special value was, and still is, in its uncompromising enunciation of a principle which we still regard as impracticable.