The form in which religion generally presents itself in early history is what we commonly call Polytheism, though it is quite possible—a matter about which I am not careful curiously to dogmatise—that there may have been in some places an original Dualism, like the ancient Persian, or even a Monotheism, out of which the Polytheism was developed. For there cannot be the slightest doubt that, whatever may have been the starting-point, there lay in the popular theology a tendency to multiply and to reproduce itself in kindred but not always easily recognisable forms, like the children of a family or the cousinship of a clan. But, taking Polytheism as the type under which history presents the objects of religious faith in the earliest times, we have to remark that under this common name, as in the case of Christianity, the greatest contrasts, both in speculative idea and in social efficiency, stare us everywhere in the face. In the eye of the Christian or the monotheistic devotee the worships of Aphrodite and of Pallas Athene are equally idolatrous; but, allowing that these anthropomorphic forms of divine forces and functions of the universe are equally destitute of a foundation in fact or reason, the reverence paid to them by a devout people might be as different as passion is from thought, and sense from spirit. As the ideal of wisdom in counsel and in action, the Athenian Pallas no doubt exercised as beneficent a sway over her Hellenic worshippers as the ideal of Christian womanhood, in the person of the Virgin Mary, does at the present day over millions of Christian worshippers. It is only when the cosmic function impersonated in the polytheistic god, being of an inferior order, leaps from its proper position of subordination and usurps the controlling and regulating action belonging to the superior function, that polytheistic idolatry becomes immoral; though, of course, the very facility of this usurpation, and the stamp of a pseudo divinity that may thereby be given to beastly vice, is a sufficient reason for the denunciations of the heathen idolatries so frequent in the Old Testament, which ultimately ripened into the spiritual apostleship and monotheistic aggression of St. Paul. One other striking feature of all polytheistic religions may not be omitted. They are naturally complete—more catholic, more sympathetic with universal nature and universal life than monotheistic religions; if they make a philosophical mistake in worshipping many gods, they do not make a moral mistake in excluding any of his attributes. With the polytheistic worshipper everything is sacred: the sun and the sea and the sky, dark earth and awful night, excite in him an emotion of reverence. If the Greek polytheist was devout at all, he was devout everywhere; whereas, under monotheistic influences, there is a danger that devout feelings may respond exclusively to the stern decrees of an absolute lawgiver and the awful threatenings of a violated law. Polytheistic piety, whatever its defects, was always ready to add a grace to every innocent enjoyment; monotheistic religiousness, as we see its severe features in some modern churches, contents itself with adding a solemn sanction to the moral law—a severity which here and there has not been able to keep itself free from the unlovely phase of regarding the innocent enjoyments and the graceful pleasantries of life as a sin.
So much for the soul of the business; the body is what we call the Church. And here the very word is significant. In one sense, as a separate ethical corporation, the ancients had no Church. Why? Because Church and State were one; or, if they were two, they were too like the famous Siamese twins that used to be carried about the country as a show, two so closely connected that they could no more be torn from one another and live than the limpet can be separated from the rock to which it clings. With the peoples of the ancient world the State was the Church and the Church was the State; the priest was a magistrate and the magistrate was a priest. This identity of two things, or loose intercommunion and fusion of two things in modern association so instinctively kept apart, arose from the common germ out of which both Church and State grew—viz., as we saw in the previous lecture, the Family. Every father of a family, in the normal and healthy state of society, is his own priest as well as his own king. In religion and morals, as well as in all domestic ordinances, he is absolute and supreme; and the functions which necessarily belonged to him as supreme administrator in his own family would, under the influence of family feelings, naturally be conceded to him when the family grew to a clan, and the clan to a kingdom. And this is the state of things which we meet with in the Book of Genesis, long before the promulgation of the Mosaic law, where we read (xiv. 18) that Melchizedek, king of Salem, went out to bless Abraham, and he was priest of the Most High God; the distinction between priest and layman, to which our ears are so familiar, being in this, as in a thousand other well-known instances, altogether ignored. Not only in Homer, where we find Agamemnon, the king of men, performing sacrificial functions without even the presence of a priest,[14] but in the sober historical age we find the King of Sparta performing all the public sacrifices—being, in fact, in virtue of his office, high priest of Jove.[15] So closely indeed was the State religion identified with the person of the supreme magistrate that, when the kingship was abolished in Greece, and three principal archons and seven secondary ones shared his functions, one still retained the title of βασιλεύς, king, and had the supervision, or, as we would say, supreme episcopacy and overseership of all matters pertaining to religion.[16] The same thing took place in Rome, where the name of king was even more odious than in Greece; but nevertheless a rex sacrificulus, or king-sacrificer, with his regina or queen, took rank in all the public pontifical dinners above the pontifex maximus himself. The college of pontiffs in Rome, which had the supreme direction of all religious matters, was not a board of priests, but of laymen—or at least of laymen who, without any qualification but some inaugurating ceremony, might be assumed into the pontifical college; whence the title of pontifex maximus, which the emperors assumed, was no more of the nature of a usurpation than the title of imperator, which belonged to them as supreme commanders of the army. Who, then, were the priests, and what need of them, at all if the laity might legally perform all their functions? The answer is simple. Both in Greece and Rome there were priests and priestly families, as the Eumolpidæ in Eleusis, specially dedicated to the service of certain local gods; but there was no order, class, or body of persons having the exclusive right to officiate in sacred matters over the whole community. No doubt the social position of priests in democratic Greece and monarchical Egypt was extremely different, but in one respect they were identical: in Athens Church and State were one as much as in Memphis. In Egypt there was a remarkably strong body or clan of priests enjoying the highest dignities and immunities; but there is no proof that they were a caste, in the strict sense of the word; and their virtues were so far from being incommunicable that, when the Pharaoh did not happen to be a born priest, but of the military class, he was obliged to be made a priest before he could be a king; and when once king he became ipso facto the high priest of the nation, and took precedence of all priests in all great public acts of religious ceremonial. It must not be supposed, however, that, though he was supreme in all sacred matters and the actual head of the Church, to use our language, he could set himself, like our Henry VIII., to carve creeds for the people, and imprison or burn devout persons for refusing to acknowledge his arbitrary decrees. The exercise of sacred functions in the hands of the masterful Tudor and his Machiavelian minister was a usurpation tolerated by a loyal people as their readiest and most effective way of getting rid of the masterdom of the Roman Pope, which in those days pressed like an incubus on the European conscience; it was invoking one devil to turn out another, and was successful, as such operations are wont to be, in a blundering sort of way. But the worshipful “Sons of the Sun”—for so they were betitled—on the banks of the sweet-watered Nile, had no monstrous pretension of this kind, and could not even have dreamt of it. They did not sit on the throne to reform religion, but to maintain it. Neither in Egypt nor in Greece in those days was any such thing known as the rights of the individual conscience; but both kings and people received religious laws and consuetudes as we do Magna Charta; reasonable people, in the long course of the centuries before Christ, would no more dream of disturbing the ancestral belief about the gods than they would think of influencing the settled courses of the stars. It was their very deep-rooted permanency, in the midst of the startling mutabilities to which human affairs are liable, that made the fundamental truths of religion so valuable to their souls; and as to the particular forms under which these fundamental truths might have been symbolised by venerable tradition, the people were not given to form themselves into hostile camps on the ground of any local difference, as we do in Scotland about ecclesiastical conceits and crotchets; and every devout Egyptian allowed his neighbour without offence to pay sacred honours to a crocodile or a cat, convinced that these honours were equally legitimate and equally beneficial whenever the sacred symbolism peculiar to the worship was wisely understood. Collisions, therefore, between Church and State, or between priesthood and kingship, such as signalised the medieval struggles of the Popes and Emperors, and the convulsions of our infant Protestant freedom in England, could not take place amongst the ancient polytheists. A wise Socrates was equally willing with the most superstitious devotee, when pious gratitude called, to sacrifice a cock to Æsculapius; and the νόμῳ πόλεως, by the custom of the State, was the direction which he gave to all who inquired of him by what rites they ought to worship the gods.[17] Only amongst the Hebrews, as a people in whose religious habitude polytheistic and monotheistic tendencies had never come to any decisive settlement of their inherent antagonism, do I find a record of a very serious collision between Church and State, after the fashion of our German Henries and Transalpine Hildebrands in the days of Papal aggression. Scotsmen familiar with their Bibles will easily see that I allude to the case of Uzziah, as recorded in 2 Chron. xxvi. 16-20:—“But when he was strong, his heart was lifted up to his destruction: for he transgressed against the Lord his God, and went into the temple of the Lord to burn incense upon the altar of incense. And Azariah the priest went in after him, and with him fourscore priests of the Lord, that were valiant men: And they withstood Uzziah the king, and said unto him, It appertaineth not unto thee, Uzziah, to burn incense unto the Lord, but to the priests the sons of Aaron, that are consecrated to burn incense: go out of the sanctuary; for thou hast trespassed; neither shall it be for thine honour from the Lord God. Then Uzziah was wroth, and had a censer in his hand to burn incense: and while he was wroth with the priests, the leprosy even rose up in his forehead before the priests in the house of the Lord, from beside the incense altar. And Azariah the chief priest, and all the priests, looked upon him, and, behold, he was leprous in his forehead, and they thrust him out from thence; yea, himself hasted also to go out, because the Lord had smitten him.”
So much for Polytheism. That it should have served the spiritual needs of the human heart so long—five thousand years at least, from the first Pharaoh that looked down from his Memphian pyramid on the mystic form of the Sphinx, to the last Roman Emperor that sacrificed white bulls from Clitumnus at the altar of the Capitoline Jove—is proof sufficient that, with all its faults, it was made of very serviceable stuff; but creeds and kingdoms, like individuals, must die. At the commencement of the eighth century of the Roman Republic heathenism was doomed in all Romanised Europe, in all Northern Africa, and in Western Asia, and that for four reasons. The polytheistic religions of the Old World, created as they were in the infancy of society, no doubt under the guidance of a healthy instinct of dependence on the ruling power of the universe, but in the main inspired by the emotions and formulated by the imagination, without the regulating control of reason, could not hope to hold their ground permanently in the face of that rich growth of individual speculation which, from the sixth century before Christ, spread with such ample ramification from Asiatic and European Greece over the greater part of the civilised world. If it was a necessity of human beings at all times to have a religion, it was a no less urgent problem, as the range of vision enlarged with the process of the ages, to harmonise their theology with their thinking. And if, on the intellectual side, the polytheistic religions of that cultivated age were threatened with a collapse, the sensuous element, always strongly represented in emotional faiths, was in constant danger of being dragged down into a disturbing and degrading sensuality. Then, again, when the Roman Republic, in the age of Augustus Cæsar, had completed the range of its world-wide conquests, two social forces, unknown in the best ages of Greece and Rome, viz., wealth and luxury, added their perilous momentum to the corrupting elements which were already at work in the bosom of the polytheistic system. And in what a hot-bed of fermenting putridity these evil leavens had resulted at this period, the pages of Suetonius and many chapters in St. Paul are witnesses equally credible and equally tragic. Add to all this the fact that the motley intermixture of ideas and the inorganic confusion and forced assimilation of creeds which, accompanied the universal march of Roman polity, brought about a vague desire for some sort of religious unity which might run parallel with the political unity under which men lived; and this desire could be gratified only by placing in the foreground the great truth of the unity of the Supreme Being, which to vindicate in pre-Christian ages had been the special mission of the Hebrew race, and which the Greeks themselves had not indistinctly indicated by placing the moral government of the world and the issues of peace and war in the hands of an omnipotent, all-wise, all-beneficent, and absolute Jove. These and the like considerations will lead the thoughtful student of history easily to understand how the appearance of such an extraordinary moral force as Christianity was imperatively called for at the period when our Saviour, with His divine mission to a fallen race, began His preaching on the shores of a lonely Galilean lake; and the most superficial glance at the contents of His preaching, as contrasted with the heathenism which it replaced, will show how wonderful was the new start which it gave to the moral life of the world, and how effective the spur which it applied to the march of the ages—a spur so potent that we may, without the slightest exaggeration, say that to Christianity we owe almost exclusively whatever mild agencies tempered the harshness and sweetened the sourness of crude government in the Middle Ages; and no less, whatever hopeful elements are at the present moment working among ourselves to save the British people, at a critical stage of their social development, from the decadence and the degradation that overtook the Romans after their great military mission had been fulfilled. Let us look articulately at the main constituents of that new leaven wherewith Christianity was equipped to regenerate the world. These I find to be—
(1.) By asserting in the strongest way the unity of God, it at once cut the root of the tendency in human nature to create arbitrary objects of worship according to the lust or fancy of the worshipper, and accustomed the popular intelligence to a harmonised view of the various forces at work in the constitution of a world so various and so complex as to a superficial view readily to appear contradictory and irreconcilable.
(2.) By preaching the unity of God, not as an abstract metaphysical idea, but as what it really is, a divine fatherhood, Christianity at one stroke bound all men together as brethren and members of a common family; and in this way, while in the relation of nation to nation it substituted apostleships of love for wars of subjugation, in the relation of class to class it established a sort of spiritual democracy, in which the implied equality of all men as men gradually led to the abolition of the abnormal institution of slavery, on which all ancient society rested.
(3.) Christianity, by starting religion as an independent moral association altogether separate from the State, at once purified the sphere of the Church from corrupting elements, and confined the State within those bounds which the nature of a civic administration furnishes. Religion in this way was purified and elevated, because in its nicely segregated sphere no secular considerations of any kind could interfere to tone down its ideal, direct its current, or lame its efficiency; while the State, on the other hand, was saved from the folly of intermeddling with matters which it did not understand, and professing principles which it did not believe.
(4.) Christianity, by planting itself emphatically at the very first start, as one may see in the Sermon on the Mount, in direct antagonism to ritualism, ceremonialism, and every variety of externalism, and placing the essence of all true religion in regeneration, or, as St. Paul has it, a new creature—i.e. the legitimate practical dominance of the spiritual and ethical above the sensual and carnal part of our nature—broke down the middle wall of partition which had so often divided piety from morality; so that now a man of culture might consistently give his right hand to religion and his left hand to philosophy, an attitude which, so long as Homer was all that the Greeks had for a bible, no devout Hellenist could assume.
(5.) By placing a firm belief in a future life as a guiding prospect in the foreground, the religion of Christ gave the highest possible value to human life, and the strongest possible spur to perseverance in a virtuous career.
(6.) By appealing directly to the individual conscience, and making religion a matter of personal concern and of moral conviction, it raised the value of each individual as a responsible moral agent, and placed the dignity of every man as a social monad on the firmest possible pedestal.
(7.) By making love its chief motive power, it supplied both the steam and the oil of the social machine with a continuity of moral force never dreamt of in any of the ancient societies—a force which no mere socialistic schemes for organising labour, no boards of health, no political economy, no mathematical abstractions, no curiosities of physical science, no democratic suffrages, and no school inspectorships, though multiplied a thousand times, apart from this divine agency, can ever hope to achieve.