4.

With respect to those, indeed, who teach differently regarding Christ from what the rule of Scripture allows, it is no idle task to ascertain whether it is from a treacherous purpose that these opposing powers, in their struggles to prevent a belief in Christ, have devised certain fabulous and impious doctrines; or whether, on hearing the word of Christ, and not being able to cast it forth from the secrecy of their conscience, nor yet to retain it pure and holy, they have, by means of vessels that were convenient to their use, ¹ and, so to speak, through their prophets, introduced various errors contrary to the rule of Christian truth. Now we are to suppose rather that apostate and refugee powers, ² which have departed from God out of the very wickedness of their mind and will, ³ or from envy of those for whom there is prepared (on their becoming acquainted with the truth) an ascent to the same rank, whence they themselves had fallen, did, in order to prevent any progress of that kind, invent these errors and delusions of false doctrine. It is then clearly established, by many proofs, that while the soul of man exists in this body, it may admit different energies, i.e., operations, from a diversity of good and evil spirits. Now, of wicked spirits there is a twofold mode of operation: i.e., when they either take complete and entire possession of the mind, ⁴ so as to allow their captives ⁵ the power neither of understanding nor feeling; as, for instance, is the case with those commonly called possessed, ⁶ whom we see to be deprived of reason, and insane (such as those were who are related in the Gospel to have been cured by the Saviour); or when by their wicked suggestions they deprave a sentient and intelligent soul with thoughts of various kinds, persuading it to evil, of which Judas is an illustration, who was induced at the suggestion of the devil to commit the crime of treason, according to the declaration of Scripture, that "the devil had already put it into the heart of Judas Iscariot to betray him." ⁷

But a man receives the energy, i.e., the working, of a good spirit, when he is stirred and incited to good, and is inspired to heavenly or divine things; as the holy angels and God Himself wrought in the prophets, arousing and exhorting them by their holy suggestions to a better course of life, yet so, indeed, that it remained within the will and judgment of the individual, either to be willing or unwilling to follow the call to divine and heavenly things. And from this manifest distinction, it is seen how the soul is moved by the presence of a better spirit, i.e., if it encounter no perturbation or alienation of mind whatever from the impending inspiration, nor lose the free control of its will; as, for instance, is the case with all, whether prophets or apostles, who ministered to the divine responses without any perturbation of mind. ⁸ Now, that by the suggestions of a good spirit the memory of man is aroused to the recollection of better things, we have already shown by previous instances, when we mentioned the cases of Mordecai and Artaxerxes.