That much of the absurd fabric of Christianity is built upon a belief in Satan cannot be denied, for the whole theology is based upon the necessity of a savior whose death atones for the sins of mankind, which were consequent upon man's fall from grace through the machinations of the devil. Had man never fallen, there were no need of a savior. Had man never been tempted, he would never have fallen, and in no words was the necessity of a belief in the devil more plainly set forth than by that most orthodox writer, des Mousseaux, in his "Moeurs et Pratiques des Demons," published in 1852. He says: "The Devil is the chief pillar of Faith. He is one of the grand personages whose life is closely allied to that of the church, and without his speech, which issued out so triumphantly from the mouth of the serpent, the fall of man could never have taken place. Thus, if it were not for him, the Savior, the Crucified, the Redeemer, would be but the most ridiculous of supernumeraries and the cross an insult to good sense!" In his preface to "Les Hauts Phenomènes de la Magie," des Mousseaux repeats this theory: "If magic and spiritualism were both but chimeras, we would have to bid an eternal farewell to all the rebellious angels now troubling the world; for thus we would have no more demons down here.... And if we lost our demons, we would lose our Savior likewise; for, from whom did that Savior save us? And then there would be no more Redeemer; for, from whom or what could that Redeemer redeem us? Hence, there would be no more Christianity." He evidently regards Satan as "the prince of this world" (John xii, 31; xvi, 11); "the god of this world" (Cor. iv, 4); and "the prince of the power of the air" (Eph. ii, 2). The universally accepted belief of Christendom in the almost absolute power of the devil was the cause of the most awful persecution of innocence that the world has ever seen. While the tortures of the heretics by the Inquisition had some cause of a political as well as ecclesiastical nature, the houndings of those accused of witchcraft and sorcery had no foundation save in superstition and gross ignorance. During the Christian era millions of persons have been destroyed for this crime in conformity to the command, "Thou shalt not suffer a witch to live" (Ex. xxii, 18). The Roman church recognized and punished the crime; Luther approved of the burning of witches; the Scotch reformers did likewise, and the Puritans of New England delighted in the persecution.