Jehovah’s Witnesses is still classified as Christians but they are not part of the mainstream crowd of Christians. There are about eight and a half million people who belong to this group. They do believe in God and only one God. They study the Bible and believe in the teachings of Jesus. They do not take everything stated within the Bible as true meaning though. Some of it is symbolic.
They believe in the Kingdom of God and people must believe in God and get baptized in order to go to heaven and be saved. They also believe in heaven and that God created Earth. They believe there is evil and suffering in the world. They do not believe that people who die go to hell.