Does Satan work for God? If God is all powerful, then Satan can not do anything without the approval of God correct? Look what happened to Job for instance. Satan tells God that the only reason Job is so thankful and such a firm believer is because God rewards him for everything. So God says, he will Allow Satan control over Job's life, except you can not kill Job. Satan kills his whole family, and when job asks why, God says not to question him.
What a great loving God that is...
Although he does get a new family in the end, what of the previous one? Loving God?