From The Lighthouse (Link) - Ray Yungen (January 24, 2009)
In the days prior to Jesus Christ's return, [f]amiliar spirits (fallen angels) will not just mislead a few individuals; they will deceive the whole world into embracing a new system. Satan (whose name means adversary) will be the power behind the "coming one"-the great Antichrist. The origin of the Antichrist-s religious system is clearly revealed by the apostle John in Revelation 17:5:
"And on her forehead a name was written: Mystery, Babylon the Great, the mother of harlots and of the abominations of the earth."
Another word for Babylon in the Old Testament was Chaldea. The Chaldeans were renowned for their use of metaphysical arts. They began the first mystery schools. Daniel 4:7 says: "Then the magicians, the astrologers, the Chaldeans, and the soothsayers came in." This Mystery Babylon, then, would be the original source or mother of what is now New Age metaphysics.
Thus, when the apostle John identifies the Antichrist's spiritual format, he is making reference to the city and the people that first spawned occultism in ancient times. All of the other mystery schools flowed out of Babylon, teaching essentially the same thing--the higher self. John saw it as one unbroken line throughout history culminating in the Antichrist's rule with hundreds of millions being given over to familiar spirits. Luke, who wrote the book of Acts, gave us an account of this activity as the first century believers were daily confronting spirits not of God:
But there was a certain man called Simon, who previously practiced sorcery in the city and astonished the people of Samaria, claiming that he was someone great, to whom they all gave heed, from the least to the greatest, saying, "This man is the great power of God." And they heeded him because he had astonished them with his sorceries for a long time. (Acts 8:9-11)
Simon was a man whose activities appeared good; otherwise the people would not have declared, "this man is the great power of God." But the truth of the matter is, he wasn't of God--he just appeared to be. Fortunately for Simon, he repented from his Chaldean practice, and he and his household were saved.
Simon's conversion (like all conversions) was a huge threat to the mystical agenda. Hence, it is easy to see why the coming of the Gospel to the town of Ephesus was a great hindrance to the practice of occultism. Once the people understood they had been deceived by what appeared to be spiritual truth, they repented and liberated themselves of all their collections of mystical recipes. The following describes this dramatic event:
"And many who had believed came confessing and telling their deeds. Also, many of those who had practiced magic brought their books together and burned them in the sight of all. And they counted up the value of them, and it totaled fifty thousand pieces of silver. So the word of the Lord grew mightily and prevailed." (Acts 19:18-20)
The magical or metaphysical arts flew out their door when the Gospel of Christ came in. The two were not only incompatible but totally opposite. Further, what the new believers burned equaled the wages of 150 men for one year. The Ephesian believers gave up their wealth and mystical formulas for the truth found only in Jesus Christ. Unfortunately, the opposite is happening in the world today!
There is another account in Scripture that highlights what I am trying to say. It is found in Acts 16:16-19:
Now it happened, as we went to prayer, that a certain slave girl possessed with a spirit of divination met us, who brought her masters much profit by fortune-telling. This girl followed Paul and us, and cried out, saying, "These men are the servants of the Most High God, who proclaim to us the way of salvation." And this she did for many days. But Paul, greatly annoyed, turned and said to the spirit, "I command you in the name of Jesus Christ to come out of her!" And he came out that very hour. But when her masters saw that their hope of profit was gone, they seized Paul and Silas and dragged them into the marketplace to the authorities.
Such events in Scripture illustrate several things critical to understanding the nature and aim of familiar spirits:
The spirit was the source of her power, not some latent faculty inherent in her human makeup. When it left, her ability left with it.
The spirit was accurate to a high degree. Otherwise she would not have brought her masters "much gain."
Deception often occurs when there is 99 percent truth and just 1 percent falsehood. It only takes a little leaven or white lie to leaven or taint the greater lump, which is truth.
Paul and the spirit were not on the same side; all was not one here. This is quite evident due to the fact that he cast it out of her. Most important of all, the spirit tried to identify or associate itself with God by open acknowledgment. It was crafty when it followed Paul and Silas, for it was proclaiming the truth: "These men show us the way of salvation." This reveals that Mystery Babylon and its spirit guide legions will try to appear as being on God's side. Today, many of these types of occurrences are already happening in the name of Christianity.
For information on mysticism and contemplative spirituality in relation to biblical prophecy and the last days, read A Time of Departing by Ray Yungen, 2nd edition.
I would also recommend watching some videos on the New Age here.