Furthermore, God has forbidden all pretended communication with departed spirits. The Bible says that “familiar spirits,” as these visitors from other worlds were called, are “the spirits of demons” (see Numbers 25:1-3; Psalm 106:28; 1 Corinthians 10:20; Revelation 16:14.) God prohibited dealing with them under penalty of death (Leviticus 19:31; 20:27). But spiritualism has made its way into scientific circles, invaded churches, and found a welcome in legislative bodies, even in the courts of kings. This mammoth deception is a revival in a new disguise of the witchcraft condemned long ago. GrH_a 21.5
By representing the most evil of sinners as in heaven, Satan says to the world: “No matter whether you believe or disbelieve God and the Bible, live as you please. Heaven is your home.” But the Word of God says, “Woe to those who call evil good, and good evil; who put darkness for light, and light for darkness” (Isaiah 5:20). GrH_a 21.6