increased to such a fearful extent in the Middle Ages. The Jewish religion, too, was founded on the great and fundamental doctrine that there is but one God, as opposed to the Hindoo and Persian notion of conflicting divinities, so universally spread over the East; and all the wild waste of doctrines concerning demons (διδασκαλίαι δαιμονίων, 1 Tim. iv. 1), with which the fertility of Rabbinical invention overran the fair garden of Mosaic theology, has been very properly relegated by German divines to its true source, the Babylonish captivity. Such, however, is the proneness of human reason to all sorts of superstition, that, though the New Testament Scriptures expressly declare[i3] that Jesus Christ came to annihilate the power, and destroy the works of the Devil, the monotheism of primitive Christianity was, in a few centuries, magnified into a monstrous system of demonological theology, little better than Oriental Dualism. The declension to this superstition was so much the more easy, as there were not wanting certain passages of Scripture (Eph. ii. 2, and vi. 12; 2 Thess. ii. 9), which ignorant and bigoted priests could easily turn to their own purposes, in magnifying this fancied power of the great enemy of man. A man like Del Rio would find devils within the walls of the New Jerusalem; so wonderfully sharp is his Jesuitical nose to scent out even the slightest motion of infernal agency. The Gnostic and Manichæan heresies which infested the Church during the first five or six centuries could not be without their influence in exalting the power of the principle of evil; but writers of a far more philosophical character and more sober tone than those Oriental heresiarchs cannot be exempted from the charge of having contributed fairly to the same result. Of those fathers of the Church who did not, like Arnobius and Lactantius, exclaim against all philosophy, as opposed to the simplicity of the gospel, the greater number belonged to the Alexandrian school of Neo-Platonists, who, with all their sublime idealism, are known to have cherished, with a peculiar fondness, some of the most childish and superstitious notions to which philosophic mysticism has given birth. No lover of piety and virtue springing from a high and soul-ennobling philosophy, but must love and reverence the memory of such names as Proclus, Plotinus, and Jamblichus. It cannot, however, be denied that the overstrained ideas of these pure spirits went a great way to promote the growth of the prevalent superstitions with regard to theurgy and magic. The life of Plotinus seems, from the account given by Porphyry, to have been considered by himself and his admirers as an uninterrupted intercourse with spiritual intelligences, yea, with