The City of God

the true Liberator? For if the Chaldaean had been dealing with good gods, certainly a well-disposed man, who sought to purify his own soul, would have had more influence with them than an evil-disposed man seeking to hinder him. Or, if the gods were just, and considered the man unworthy of the purification he sought, at all events they should not have been terrified by an envious person, nor hindered, as Porphyry avows, by the fear of a stronger deity, but should have simply denied the boon on their own free judgment. And it is surprising that that well-disposed Chaldaean, who desired to purify his soul by theurgical rites, found no superior deity who could either terrify the frightened gods still more, and force them to confer the boon, or compose their fears, and so enable them to do good without compulsion⁠—even supposing that the good theurgist had no rites by which he himself might purge away the taint of fear from the gods whom he invoked for the purification of his own soul. And why is it that there is a god who has power to terrify the inferior gods, and none who has power to free them from fear? Is there found a god who listens to the envious man, and frightens the gods from doing good? and is there not found a god who listens to the well-disposed man, and removes the fear of the gods that they may do him good? O excellent theurgy! O admirable purification of the soul!⁠—a theurgy in which the violence of an impure envy has more influence than the entreaty of purity and holiness. Rather let us abominate and avoid the deceit of such wicked spirits, and listen to sound doctrine. As to those who perform these filthy cleansings by sacrilegious rites, and see in their initiated state (as he further tells us, though we may question this vision) certain wonderfully lovely appearances of angels or gods, this is what the apostle refers to when he speaks of “Satan transforming himself into an angel of light.”399 For these are the delusive appearances of that spirit who longs to entangle wretched souls in the deceptive worship of many and false gods, and to turn them aside from the true worship of the true God, by whom alone they are cleansed and healed, and who, as was said of Proteus, “turns himself into all shapes,”400 equally hurtful, whether he assaults us as an enemy, or assumes the disguise of a friend.

XI

Of Porphyry’s epistle to Anebo, in which he asks for information about the differences among demons.

It was a better tone which Porphyry adopted in his letter to Anebo the Egyptian, in which, assuming the character of an inquirer consulting him, he unmasks and explodes these sacrilegious arts. In that letter, indeed, he repudiates all demons, whom he maintains to be so foolish as to be attracted by the sacrificial vapours, and therefore residing not in the ether, but in the air beneath the moon, and indeed in the moon itself. Yet he has not the boldness to attribute to all the demons all the deceptions and malicious and foolish practices which justly move his indignation. For, though he acknowledges that as a race demons are foolish, he so far accommodates himself to popular ideas as to call some of them benignant demons. He expresses surprise that sacrifices not only incline the gods, but also compel and force them to do what men wish; and he is at a loss to understand how the sun and moon, and other visible celestial bodies⁠—for bodies he does not doubt that they are⁠—are considered gods, if the gods are distinguished from the demons by their incorporeality; also, if they are gods, how some are called beneficent and others hurtful, and how they, being corporeal, are numbered with the gods, who are incorporeal. He inquires further, and still as one in doubt, whether diviners and wonderworkers are men of unusually powerful souls, or whether the power to do these things is communicated by spirits from without. He inclines to the latter opinion, on the ground that it is by the use of stones and herbs that they lay spells on people, and open closed doors, and do similar wonders. And on this account, he says, some suppose that there is a race of beings whose property it is to listen to men⁠—a race deceitful, full of contrivances, capable of assuming all forms, simulating gods, demons, and dead men⁠—and that it is this race which brings about all these things which have the appearance of good or evil, but that what is really good they never help us in, and are indeed unacquainted with, for they make wickedness easy, but throw obstacles in the path of those who eagerly follow virtue; and that they are filled with pride and rashness, delight in sacrificial odours, are taken with flattery. These and the other characteristics of this race of deceitful and malicious spirits, who come into the souls of men and delude their senses, both in sleep and waking, he describes not as things of which he is himself convinced, but only with so much suspicion and doubt as to cause him to speak of them as commonly received opinions. We should sympathize with this great philosopher in the difficulty he experienced in acquainting himself with and confidently assailing the whole fraternity of devils, which any Christian old woman would unhesitatingly describe and most unreservedly detest. Perhaps, however, he shrank from offending Anebo, to whom he was writing, himself the most eminent patron of these mysteries, or the others who marvelled at these magical feats as divine works, and closely allied to the worship of the gods.

However, he pursues this subject, and, still in the character of an inquirer, mentions some things which no sober judgment could attribute to any but malicious and deceitful powers. He asks why, after the