The Christians, in adopting to their own uses certain pagan rites and beliefs, and regarding all the rest as witchcraft and an abominable sin, were but following the example of their predecessors, the Jews. Throughout the Old Testament Jehovah is proclaimed as the one and only God, despite the backslidings to which the constant reiterations of "Thou shalt have none other gods but Me" would, in the absence of other record, be sufficient witness. The deities of other nations were "false gods" and idols, being regarded by the Jew very much as were witches and sorcerers by the Christian. Again and again he turned from the one and only God to the gods of the heathen, just as the early Christian was wont to help himself out with pagan rites when his new faith failed him, a course of action which of late years shows signs of a reviving popularity. Such being the case, it was as natural that the great Jewish rulers should denounce to the furthest limits of their vocabulary those who, religiously and politically, were undermining a theocratic government, as that a modern Pope should hail the Italian King accursed who seized upon the Patrimony. The Jews had no national system of magic or witchcraft. Though Abraham migrated to Canaan from Ur of the Chaldees, the God of Abraham was sternly opposed to those beliefs and rites for which the Chaldeans have ever since been famous. These they partly inherited from that earlier Shumiro-Accadian people inhabiting the region between the lower courses of the Tigris and the Euphrates, whose country they invaded some forty centuries B.C. Besides peopling the universe with good and evil spirits, and having knowledge of the arts of writing and of metal-working, the Shumiro-Accadians practised sorcery and magic wherewith to conjure evil spirits, reserving prayers in the more ordinary sense of the word for the beneficent gods. At the coming of the Chaldeans, the old religion was superseded by the worship of the Sun-god Bel, whose priests were the first practising astrologers. Astrology, divination, conjuration, and incantation thus all had their part in the magico-religious practices of the Chaldeans. An elaborate system of demonology provided constant menace to the happiness of the poor Chaldeo-Babylonian, and, very naturally, by degrees he established a counter influence by whose aid to obtain relief from his tormentors. Most potent were the regular magicians, who, with elaborate ritual and ceremony, were able to drive out the demons possessing the worshipper. Such demons were controlled by the use of potions, by the tying of knots wherewith to strangle them, or by such incantations as the following:--