This method of establishing Christianity differs from the traditional argument in this: that, while the last undertakes to prove Christianity to be true, this shows it to be true. For if we can make it appear, by a fair survey of the principal religions of the world, that, while they are ethnic or local, Christianity is catholic or universal; that, while they are defective, possessing some truths and wanting others, Christianity possesses all; and that, while they are stationary, Christianity is progressive; it will not then be necessary to discuss in what sense it is a supernatural religion. Such a survey will show that it is adapted to the nature of man. When we see adaptation we naturally infer design. If Christianity appears, after a full comparison with other religions, to be the one and only religion which is perfectly adapted to man, it will be impossible to doubt that it was designed by God to be the religion of our race; that it is the providential religion sent by God to man, its truth God's truth its way the way to God and to heaven.

§ 6. It will show that, while most of the Religions of the World are Ethnic, or the Religions of Races, Christianity is Catholic, or adapted to become the Religion of all Races.

By ethnic religions we mean those religions, each of which has always been confined within the boundaries of a particular race or family of mankind, and has never made proselytes or converts, except accidentally, outside of it. By catholic religions we mean those which have shown the desire and power of passing over these limits, and becoming the religion of a considerable number of persons belonging to different races.

Now we are met at once with the striking and obvious fact, that most of the religions of the world are evidently religions limited in some way to particular races or nations. They are, as we have said, ethnic. We use this Greek word rather than its Latin equivalent, gentile, because gentile, though meaning literally "of, or belonging to, a race," has acquired a special sense from its New Testament use as meaning all who are not Jews. The word "ethnic" remains pure from any such secondary or acquired meaning, and signifies simply that which belongs to a race.

The science of ethnology is a modern one, and is still in the process of formation. Some of its conclusions, however, may be considered as established. It has forever set aside Blumenbach's old classification of mankind into the Caucasian and four other varieties, and has given us, instead, a division of the largest part of mankind into Indo-European, Semitic, and Turanian families, leaving a considerable penumbra outside as yet unclassified.

That mankind is so divided into races of men it would seem hardly possible to deny. It is proved by physiology, by psychology, by glossology, and by civil history. Physiology shows us anatomical differences between races. There are as marked and real differences between the skull of a Hindoo and that of a Chinaman as between the skulls of an Englishman and a negro. There is not as great a difference, perhaps, but it is as real and as constant. Then the characters of races remain distinct, the same traits reappearing after many centuries exactly as at first. We find the same difference of character between the Jews and Arabs, who are merely different families of the same Semitic race, as existed between their ancestors, Jacob and Esau, as described in the Book of Genesis. Jacob and the Jews are prudent, loving trade, money-making, tenacious of their ideas, living in cities; Esau and the Arabs, careless, wild, hating cities, loving the desert.

A similar example of the maintaining of a moral type is found in the characteristic differences between the German and Kelts, two families of the same Indo-European race. Take an Irishman and a German, working side by side on the Mississippi, and they present the same characteristic differences as the Germans and Kelts described by Tacitus and Cæsar. The German loves liberty, the Kelt equality; the one hates the tyrant, the other the aristocrat; the one is a serious thinker, the other a quick and vivid thinker; the one is a Protestant in religion, the other a Catholic. Ammianus Marcellinus, living in Gaul in the fourth century, describes the Kelts thus (see whether it does not apply to the race now).

"The Gauls," says he, "are mostly tall of stature,[8] fair and red-haired, and horrible from the fierceness of their eyes, fond of strife, and haughtily insolent. A whole band of strangers would not endure one of them, aided in his brawl by his powerful and blue-eyed wife, especially when with swollen neck and gnashing teeth, poising her huge white arms, she begins, joining kicks to blows, to put forth her fists like stones from a catapult. Most of their voices are terrific and threatening, as well when they are quiet as when they are angry. All ages are thought fit for war. They are a nation very fond of wine, and invent many drinks resembling it, and some of the poorer sort wander about with their senses quite blunted by continual intoxication."

Now we find that each race, beside its special moral qualities, seems also to have special religious qualities, which cause it to tend toward some one kind of religion more than to another kind. These religions are the flower of the race; they come forth from it as its best aroma. Thus we see that Brahmanism is confined to that section or race of the great Aryan family which has occupied India for more than thirty centuries. It belongs to the Hindoos, to the people taking its name from the Indus, by the tributaries of which stream it entered India from the northwest. It has never attempted to extend itself beyond that particular variety of mankind. Perhaps one hundred and fifty millions of men accept it as their faith. It has been held by this race as their religion during a period immense in the history of mankind. Its sacred books are certainly more than three thousand years old. But during all this time it has never communicated itself to any race of men outside of the peninsula of India. It is thus seen to be a strictly ethnic religion, showing neither the tendency nor the desire to become the religion of mankind.

The same thing may be said of the religion of Confucius. It belongs to China and the Chinese. It suits their taste and genius. They have had it as their state religion for some twenty-three hundred years, and it rules the opinions of the rulers of opinion among three hundred millions of men. But out of China Confucius is only a name.