It is true, there must always have been a horror of secret arts, especially of such as were of a maleficent nature. At all times men dreaded the mysterious power of spells and incantations, of potent herbs and nameless rites, which were able to control the eternal order of the planets, and the voluntary operations of mind, which could extinguish or recal life, inflame the passions of the soul, blast the works of creation, and extort from invisible beings and the dead the secrets of futurity. But under the creed of the unity of the divine nature the case was exceedingly different. Idolatry, and the worship of other Gods than one, were held to be crimes worthy of the utmost abhorrence and the severest punishment. There was no medium between the worship of heaven and hell. All adoration was to be directed to God the Creator through the mediation of his only begotten Son; or, if prayers were addressed to inferior beings, and the glorified spirits of his saints, at least they terminated in the Most High, were a deprecation of his wrath, a soliciting his favour, and a homage to his omnipotence. On the other hand sorcery and witchcraft were sins of the blackest dye. In opposition to the one only God, the creator of heaven and earth, was the "prince of darkness," the "prince of the power of the air," who contended perpetually against the Almighty, and sought to seduce his creatures and his subjects from their due allegiance. Sorcerers and witches were supposed to do homage and sell themselves to the devil, than which it was not in the mind of man to conceive a greater enormity, or a crime more worthy to cause its perpetrators to be exterminated from the face of the earth. The thought of it was of power to cause the flesh of man to creep and tingle with horror: and such as were prone to indulge their imaginations to the utmost extent of the terrible, found a perverse delight in conceiving this depravity, and were but too much disposed to fasten it upon their fellow-creatures. MAGICAL CONSULTATIONS RESPECTING THE LIFE OF THE EMPEROR.