(68) Which indeed befalls those, who lodge the Devil within them; but so long as he is but a Guest, he lies still like a tame Whelp; but when he becomes the Host himself, and Master of the House, then he storms and makes Havock in the House, as he did to the Body of God. And

(22) It is written that sometimes the Devil and his spirit do so enter into and possess a man, that he knoweth not what he doeth and leaveth undone, and hath no power over himself, but the Evil Spirit hath the mastery over him, and doeth and leaveth undone in, and with, and through, and by the man what he will. It is true in a sense that all the world is subject to and possessed with the Evil Spirit, that is, with lies, falsehood, and other vices and evil ways; this also cometh of the Evil Spirit, but in a different sense. Now, a man who should be in like manner possessed by the Spirit of God, so that he should not know what he doeth or leaveth undone, and have no power over himself, but the will and Spirit of God should have the mastery over him, and work, and do, and leave undone with him and by him, what and as God would; such a man were one of those of whom St. Paul saith: “For as many as are led by the Spirit of God, they are the sons of God,”26 and they “are not under the law, but under grace,”27 and to whom Christ saith: “For it is not ye that speak, but the Spirit of your Father which speaketh in you.”28 But I fear that for one who is truly possessed with the Spirit of God, there are a hundred thousand or an innumerable multitude possessed with the Evil Spirit.

(122) But if the House of Flesh be once destroyed, and that the Soul is not yet conquered or vanquished in its House, but is free and unimprisoned, then the Fight is ended, and the Devil must be gone from this Spirit eternally.

(20) Accordingly they spread darkness over the light of intelligence, the spirit attracting the exhalations that arise from lust, and thickening the masses of the passions by persistency in pleasures. Gold is not taken from the earth in the lump, but is purified by smelting; then, when made pure. it is called gold, the earth being purified. For "Ask, and it shall be given you," it is said to those who are able of themselves to choose what is best. And how we say that the powers of the devil, and the unclean spirits, sow into the sinner's soul, requires no more words from me, on adducing as a witness the apostolic Barnabas (and he was one of the seventy? and a fellow-worker of Paul), who speaks in these words: "Before we believed in God, the dwelling-place of our heart was unstable, truly a temple built with hands.

(17) But if any now will excuse himself for sin, by refusing to take what is evil unto himself, and laying the guilt thereof upon the Evil Spirit, and thus make himself out to be quite pure and innocent (as our first Parents Adam and Eve did while they were yet in paradise; when each laid the guilt upon the other), he hath no right at all to do this; for it is written, “There is none without sin.” Therefore I say; reproach, shame, loss, woe, and eternal damnation be to the man who is fit and ready and willing that the Evil Spirit and falsehood, lies and all untruthfulness, wickedness and other evil things should have their will and pleasure, word and work in him, and make him their house and habitation.

(22) This is because men have more likeness to the Evil Spirit than to God. For the Self, the I, the Me and the like, all belong to the Evil Spirit, and therefore it is, that he is an Evil Spirit. Behold one or two words can utter all that hath been said by these many words: “Be simply and wholly bereft of Self.” But by these many words, the matter hath been more fully sifted, proved, and set forth. Now men say, “I am in no wise prepared for this work, and therefore it cannot be wrought in me,” and thus they find an excuse, so that they neither are ready nor in the way to be so. And truly there is no one to blame for this but themselves. For if a man were looking and striving after nothing but to find a preparation in all things, and diligently gave his whole mind to see how he might become prepared; verily God would well prepare him, for God giveth as much care and earnestness and love to the preparing of a man, as to the pouring in of His Spirit when the man is prepared. Yet there be certain means thereunto, as the saying is, “To learn an art which thou knowest not, four things are needful.”29 The first and most needful of all is, a great desire and diligence and constant endeavour to learn the art.

(22) He says, then, that sinners exercise activities appropriate to demons; but he does not say that the spirits themselves dwell in the soul of the unbeliever. Wherefore he also adds, "See that the temple of the Lord be gloriously built. Learn, having received remission of sins; and having set our hope on the Name, let us become new, created again from the beginning." For what he says is not that demons are driven out of us, but that the sins which like them we commit before believing are remitted. Rightly thus he puts in opposition what follows:

(3) Severally they twice recounted their own evil deeds, and it pleased him not; and that wicked evil spirit, through fear of the righteous man, was not able to lift up his head until the wicked Gêh came, at the completion of the three thousand years.

(5) And she twice recounted severally her own evil deeds, and it pleased him not; and that wicked evil spirit rose not from that confusion, through fear of the righteous man.

(35) Jesus said, "It is not possible for anyone to enter the house of a strong man and take it by force unless he binds his hands; then he will (be able to) ransack his house."

(57) In his De Ente Spirituali Paracelsus writes thus of these malignant beings: "A healthy and pure person cannot become obsessed by them, because such Larvæ can only act upon men if the later make room for them in their minds. A healthy mind is a castle that cannot be invaded without the will of its master; but if they are allowed to enter, they excite the passions of men and women, they create cravings in them, they produce bad thoughts which act injuriously upon the brain; they sharpen the animal intellect and suffocate the moral sense. Evil spirits obsess only those human beings in whom the animal nature is predominating. Minds that are illuminated by the spirit of truth cannot be possessed; only those who are habitually guided by their own lower impulses may become subjected to their influences." (See Paracelsus, by Franz Hartmann.)