I shall now endeavour to trace the general causes which produced this outburst of superstition. We shall find, I think, that in this as in its earlier phases, sorcery was closely connected with the prevailing modes of thought on religious subjects; and that its history is one of the most faithful in dications of the laws of religious belief in their relation to the progress of civilisation.
The more carefully the history of the centuries prior to the Reformation is studied, the more evident it becomes that the twelfth century forms the great turning point of the European intellect. Owing to many complicated causes, which it would be tedious and difficult to trace, a general revival of Latin literature had then taken place, which profoundly modified the intellectual condition of Europe, and which, therefore, implied and necessitated a modification of the popular belief. For the first time for many centuries, we find a feeble spirit of doubt combating the spirit of credulity; a curiosity for purely secular knowledge replacing, in some small degree, the passion for theology; and, as a consequence of these things, a diminution of the contemptuous astred with which all who were external to Christianity had been regarded. In every department of thought and of knowledge, there was manifested a vague disquietude, a spirit of restless and feverish anxiety, that contrasted strangely with the preceding torpor. The long slumber of untroubled crthodoxy was broken by many heresies, which, though often repressed, seemed in each succeeding century to acquire new force and consistency. Manichæism, which had for some time been smouldering in the Church, burst into a fierce flame among the Albigenses, and was only quenched by that fearful massacre in which tens of thousands were murdered at the instigation of the priests. Then it was that the standard of an impartial philosophy was first planted by Abelard in Europe, and the minds of the learned distracted by subtle and perplexing doubts concerning the leading doctrines of the faith. Then, too, the teachings of a stern and uncompromising infidelity flashed forth from Seville and from Cordova; and the form of Averroes began to assume those gigantic proportions, which, at a later period, overshadowed the whole intellect of Europe, and almost persuaded some of the ablest men that the reign of Antichrist had begun.50 At the same time, the passion for astrology, and for the fatalism it implied, revived with the revival of pagan learning, and penetrated into the halls of nobles and the palaces of kings. Every doubt, every impulse of rebellion against ecclesiastical authority, above all, every heretical opinion, was regarded as the direct instigation of Satan, and their increase as the measure of his triumph. Yet these things were now gathering darkly all around. Europe was beginning to enter into that inexpressibly painful period in which men have learned to doubt, but have not yet learned to regard doubt as innocent; in which the new mental activity produces a variety of opinions, while the old credulity persuades them that all but one class of opinions are the sug gestions of the devil. The spirit of rationalism was yet unborn; or if some faint traces of it may be discovered in the teachings of Abelard, it was at least far too weak to allay the panic. There was no independent enquiry; no contidence in an honest research; no disposition to rise above dogmatic systems or traditional teaching; no capacity for enduring the sufferings of a suspended judgment. The Church had cursed the human intellect by cursing the doubts that are the necessary consequence of its exercise. She had cursed even the moral faculty by asserting the guilt of honest error.
It is easy to perceive that, in such a state of thought, the conception of Satanic presence must have assumed a peculiar prominence, and have created a peculiar terror. Multitudes were distracted by doubts, which they sought in vain to re press, and which they firmly believed to be the suggestions of the devil. Their horror of pagans and Mahometans diminished more and more, as they acquired a relish for the philosophy of which the first, or the physical sciences of which the second were the repositories. Every step in knowledge increased their repugnance to the coarse materialism which was prevalent, and every generation rendered the general intellectual tendencies more manifestly hostile to the Church. On the other hand, that Church presented an aspect of the sternest inflexibility. Rebellion and doubt were, in her eyes, the greatest of all crimes; and her doctrine of evil spirits and of the future world supplied her with engines of terrorism which she was prepared to employ to the uttermost. Accordingly we find that, about the twelfth century, the popular teaching began to assume a sterner and more solemn cast, and the devotions of the people to be more deeply tinctured by fanaticism. The old confidence which had almost toyed with Satan, and in the very exuberance of an unfaltering faith had mocked at his devices, was exchanged for a harsh and gloomy asocticism. The aspect of Satan became more formidable, and the aspect of Christ became less engaging. Till the close of the tenth century, the central figure of Christian art had been usually represented as a very young man, with an expression of untroubled gentleness and calm resting on his countenance, and engaged in miracles of mercy. The parable of the Good Shepherd, which adorns almost every chapel in the Catacombs, was still the favourite subject of the painter; and the sterner representations of Christianity were comparatively rare. In the eleventh century, all this began to change. The Good Shepherd entirely disappeared, the miracles of mercy became less frequent, and were replaced by the details of the Passion and the terrors of the Last Judgment. The countenance of Christ became sterner, older, and more mournful. About the twelfth century, this change became almost universal. From this period, writes one of the most learned of modern archæologists, ‘Christ appears more and more melancholy, and often truly terrible. It is, indeed, the rex tremendæ majestatis of our Dies Iræ. It is almost the God of the Jews making fear the beginning of wisdom.’51 In the same age, we find the scourgings and the ‘minutio monachi’—the practice of constant bleedings—rising into general use in the monasteries;52 and, soon after, the Flagellants arose, whose stern discipline and passionate liments over prevailing iniquity directed the thoughts of multitudes to subjects that were well calculated to inflame their imaginations. Almost at the same time, religious persecution, which had been for many centuries almost unknown, amid the calm of orthodoxy, was revived and stimulated. In the beginning of the thirteenth century, Innocent III. instituted the Inquisition, and issued the first appeal to princes to employ their power for the suppression of heresy; and, in the course of the following century, the new tribunal was introduced; or, at least, executions for heresy had taken place in several great countries in Europe.
The terrorism which was thus created by the conflict between an immutable Church and an age in which there was some slight progress, and a real, though faint spirit of rebellion, gradually filtered down to those who were far too gnorant to become heretics. The priest in the pulpit or in the confessional; the monk in his intercourse with the peasant; the Flagellant, by his mournful hymns, and by the spectacle of his macerations; above all, the inquisitor, by his judgments, communicated to the lower classes a sense of Satanic presence and triumph, which they naturally applied to the order of ideas with which they were most conversant. In an age which was still grossly ignorant and credulous, the popular faith was necessarily full of grotesque superstitions which faithfully reflected the general tone and colouring of religious teaching, though they often went far beyond its limits. These superstitions had once consisted, for the most part, in wild legends of fairies, mermaids, giants, and dragons; of miracles of saints, conflicts in which the devil took a prominent part, but was invariably defeated, or illustrations of the boundless efficacy of some charm or relic. About the twelfth century they began to assume a darker hue, and the imaginations of the people revelled in the details of the witches' Sabbath, and in the awful power of the ministers of Satan. The inquisitors traversed Europe, proclaiming that the devil was operating actively on all sides; and among their very first victims were persons who were accused of sorcery, and who were, of course, condemned.53 Such condemnations could not make the belief in the reality of the crime more unhesitating than it had been, but they had a direct tendency to multiply the accusations. The