Chapter XIX.—Demons Incite to Idolatry.

"There is also another error of the demons, which they suggest to the senses of men, that they should think that those things which they suffer, they suffer from such as are called gods, in order that thereby, offering sacrifices and gifts, as if to propitiate them, they may strengthen the worship of false religion, and avoid us who are interested in their salvation, that they may be freed from error; but this they do, as I have said, not knowing that these things are suggested to them by demons, for fear they should be saved. It is therefore in the power of every one, since man has been made possessed of free-will, whether he shall hear us to life, or the demons to destruction. Also to some, the demons, appearing visibly under various figures, sometimes throw out threats, sometimes promise relief from sufferings, that they may instil into those whom they deceive the opinion of their being gods, and that it may not be known that they are demons. But they are not concealed from us, who know the mysteries of the creation, and for what reason it is permitted to the demons to do those things in the present world; how it is allowed them to transform themselves into what figures they please, and to suggest evil thoughts, and to convey themselves, by means of meats and of drink consecrated to them, into the minds or bodies of those who partake of it, and to concoct vain dreams to further the worship of some idol.