If you are not doing all that the organization asks, you are on the side of the devil. Everything outside of the Watch Tower is controlled by the devil, and all persons who are not Witnesses are misled by the devil and are bad or dangerous to associate with. An unbalanced fear of the supernatural is encouraged. Any information critical of the Watch Tower is automatically evil and dangerous. Most doctors are evil for wanting to administer blood transfusions.
Children have nightmares about mom or dad having to refuse a blood transfusion.
Everything is made to appear as part of a large conspiracy to destroy Jehovah's Witnesses. Satan is feared totally out of proportion to the role as represented in the Bible. I personally knew several members of the Watch Tower's Bethel family at their headquarters in New York who knew the organization was wrong, but could not leave due to fear that they were incapable of getting a job, or that their lives would disintegrate. Many of these phobias are rather obvious to outsiders. Simple, harmless things are blown out of proportion in order to keep Witnesses secluded from the real world.