GC 556
(The Great Controversy 556)
But none need be deceived by the lying claims of spiritualism. God has given the world sufficient light to enable them to discover the snare. As already shown, the theory which forms the very foundation of spiritualism is at war with the plainest statements of Scripture. The Bible declares that the dead know not anything, that their thoughts have perished; they have no part in anything that is done under the sun; they know nothing of the joys or sorrows of those who were dearest to them on earth. (GC 556.1) MC VC
Furthermore, God has expressly forbidden all pretended communication with departed spirits. In the days of the Hebrews there was a class of people who claimed, as do the spiritualists of today, to hold communication with the dead. But the “familiar spirits,” as these visitants from other worlds were called, are declared by the Bible to be “the spirits of devils.” (Compare Numbers 25:1-3; Psalm 106:28; 1 Corinthians 10:20; Revelation 16:14.) The work of dealing with familiar spirits was pronounced an abomination to the Lord, and was solemnly forbidden under penalty of death. Leviticus 19:31; 20:27. The very name of witchcraft is now held in contempt. The claim that men can hold intercourse with evil spirits is regarded as a fable of the Dark Ages. But spiritualism, which numbers its converts by hundreds of thousands, yea, by millions, which has made its way into scientific circles, which has invaded churches, and has found favor in legislative bodies, and even in the courts of kings—this mammoth deception is but a revival, in a new disguise, of the witchcraft condemned and prohibited of old. (GC 556.2) MC VC
If there were no other evidence of the real character of spiritualism, it should be enough for the Christian that the spirits make no difference between righteousness and sin, between the noblest and purest of the apostles of Christ and the most corrupt of the servants of Satan. By representing the basest of men as in heaven, and highly exalted there, Satan says to the world: “No matter how wicked you are; no matter whether you believe or disbelieve God and the Bible. Live as you please; heaven is your home.” The spiritualist teachers virtually declare: “Everyone that doeth evil is good in the sight of the Lord, and He delighteth in them; or, Where is the God of judgment?” Malachi 2:17. Saith the word of God: “Woe unto them that call evil good, and good evil; that put darkness for light, and light for darkness.” Isaiah 5:20. (GC 556.3) MC VC