Pay attention to yourself, and to your teaching. Continue in these things, for in doing this you will save both yourself and those who hear you.
"II. It is more particularly shown wherein the apostasy should consist, in the following words: Giving heed to seducing spirits and doctrines of devils; or rather: `Giving heed to erroneous spirits and doctrines concerning demons.' Spirits seem to be much the same in sense as doctrines, the latter word may be considered as explanatory of the former; and error sometimes signifying idolatry, erroneous doctrines may comprehend idolatrous as well as false doctrines. But it is still farther added, for explanation, that these doctrines should be doctrines of devils or of demons, where the genitive case is not to be taken actively, as if demons were the authors of these doctrines, but passively, as if demons were the subject of these doctrines. In Jeremiah 10:8; Acts 13:12; Hebrews 6:2, the genitive case is used in this manner; and, by the same construction, doctrines of demons are doctrines about or concerning demons. This is, therefore, a prophecy that the idolatrous theology of demons, professed by the Gentiles ,should be revived among Christians. Demons, according to the theology of the Gentiles, were middle powers between the gods and mortal men; and were regarded as mediators and agents between the gods and men. Of these demons there were accounted two kinds: one kind were the souls of men deified or canonized after death; the other kind were such as had never been the souls of men, nor ever dwelt in mortal bodies. These latter demons may be paralleled with angels, as the former may with canonized saints; and as we Christians believe there are good and evil angels, so did the Gentiles that there were good and evil demons. It appears then as if the doctrine of demons, which prevailed so long in the heathen world, was to be revived and established in the Christian Church. And is not the worship of saints and angels now, in all respects, the same that the worship of demons was in former times? The name only is different, the thing is essentially the same. The heathens looked upon their demons as mediators and intercessors between God and men; and are not the saints and angels regarded in the same light by many professed Christians? The promoters of this worship were sensible that it was the same, and that the one succeeded the other; and as the worship is the same, so likewise it is performed with the same ceremonies. Nay, the very same temples, the very same images, the very same altars, which once were consecrated to Jupiter and the other demons, are now reconsecrated to the Virgin Mary and other saints. The very same titles and inscriptions are ascribed to both; the very same prodigies and miracles are related of these as of those. In short, the whole almost of paganism is converted and applied to popery, the one is manifestly formed upon the same plan and principles as the other.