Jesus believed in an arch-fiend, who was permitted by Omnipotence, the Omnipotence against which he had rebelled, to set loose countless numbers of evil spirits to work havoc on men and animals. Jesus also believed in a hell of eternal torment for the wicked; and in a heaven of unending happiness for the good. There is no surer index of the intellectual stage of any people than the degree in which belief in the supernatural, and, especially in the activity of supernatural agents, rules their lives. The lower we descend, the more detailed and familiar is the assumption of knowledge of the behaviour of these agents, and of the nature of the places they come from or haunt. Of this, mediæval speculations on demonology, and modern books of anthropology, supply any number of examples. Here we are concerned only with the momentous fact that belief in demoniacal activity pervades the New Testament from beginning to end, and, therefore, gave the warrant for the unspeakable cruelties with which that belief has stained the annals of Christendom. John Wesley was consistent when he wrote that "Giving up the belief in witchcraft was in effect giving up the Bible," and it may be added that giving up belief in the devil is giving up belief in the atonement--the central doctrine of the Christian faith. To this the early Christians would have subscribed: so, also, would the great Augustine, who said that "nothing is to be accepted save on the authority of Scripture, since greater is that authority than all the powers of the human mind"; so would all who have followed him in ancient confessions of the faith. It is only the amorphous form of that faith which, lingering on, anæmic and boneless, denies by evasion. But they who abandon belief in maleficent demons and in witches; as also, for this follows, in beneficent agents, as angels; land themselves in serious dilemma. For to this are such committed. If Jesus, who came "that he might destroy the works of the devil," and who is reported, among other proofs of his divine ministry, to have cast out demons from "possessed" human beings, and, in one case, to have permitted a crowd of the infernal agents to enter into a herd of swine; if he verily believed that he actually did these things; and if it be true that the belief is a superstition limited to the ignorant or barbaric mind; _what value can be attached to any statement that Jesus is reported to have made about a spiritual world_?