Satan the Devil
Adam and Eve Disobeyed God Learn From the Bible, 3:1-3
You Can Fight Satan—And Win!, 2:1-18
Satan’s Way of Ruling Sure to Fail The Watchtower, 1/15/2010, 4:1-18
Rebellion in the Spirit Realm Spirits of the Dead, lesson 3
“Oppose the Devil” The Watchtower, 11/01/2002, 1:1-19
Who Are God’s Enemies? God’s Friend, lesson 8
Demons
Spirit Creatures—How They Affect Us Bible Teach, 10:1-19
The Truth About the Angels Teach Us, 10:1-19
Demons—How Can We Resist Them? The Watchtower, 4/1/2007, 2:1-20
The Demons Are Killers! Spirits of the Dead, lesson 4
The Demons Encourage Rebellion Against God Spirits of the Dead, lesson 6
An Unlikely Disciple Greatest Man, chap. 45
Possessed Boy Healed Greatest Man, chap. 61
Spiritism
The Truth About the Angels Teach Us, 10:10-13
Oppose the Devil and His Crafty Acts “God’s Love,” 16:1-22
The Occult
Who Is Really Behind the Occult?, 7:1-16
A Sure Source of Guidance and Hope, 8:1-6
Bible Truth Set Them Free, 9:1-7
Other Spiritistic Practices
Magic and Witchcraft Are Bad God’s Friend, lesson 13