Some opposed to the true miracles of the Saviour those of their false gods, their magicians, and their heroes of paganism, such as those of Esculapius, and the famous Apollonius of Tyana. The pretended freethinkers dispute them in our days upon philosophical principles; they attribute them to a diseased imagination, the prejudices of education, and hidden springs of the constitution; they reduce the expressions of Scripture to hyperbole; they maintain that Jesus Christ condescended to the understanding of the people, and their prepossessions or prejudices; that demons being purely spiritual substances could not by themselves act immediately upon bodies; and that it is not at all probable God should work miracles to allow of their doing so. If we examine closely those who have passed for being possessed, we shall not perhaps find one amongst them, whose mind had not been deranged by some accident, or whose body was not attacked by some infirmity either known or hidden, which had caused some ferment in the blood or the brain, and which, joined to prejudice, or fear, had given rise to what was termed in their case obsession or possession. The possession of King Saul is easily explained by supposing that he was naturally an atrabilarian, and that in his fits of melancholy he appeared mad, or furious; therefore they sought no other remedy for his illness than music, and the sound of instruments proper to enliven or calm him. Several of the obsessions and possessions noted in the New Testament were simple maladies, or fantastic fancies, which made it believed that such persons were possessed by the devil. The ignorance of the people maintained this prejudice, and their being totally unacquainted with physics and medicine served to strengthen such ideas. In one it was a sombre and melancholy temper, in another the blood was too fevered and heated; here the bowels were burnt up with heat, there a concentration of diseased humor, which suffocated the patient, as it happens with those subject to epilepsy and hypochondria, who fancy themselves gods, kings, cats, dogs, and oxen. There were others, who, disturbed at the remembrance of their crimes, fell into a kind of despair, and into fits of remorse, which irritated their mind and constitution, and made them believe that the devil pursued and beset them. Such, apparently, were those women who followed Jesus Christ, and who had been delivered by him from the unclean spirits that possessed them, and partly so Mary Magdalen, from whom he expelled seven devils. The Scripture often speaks of the spirit of impurity, of the spirit of falsehood, of the spirit of jealousy; it is not necessary to have recourse to a particular demon to excite these passions in us; St. James[246] tells us that we are enough tempted by our own concupiscence, which leads us to evil, without seeking after external causes.