well from my understanding... god created a angel and it was his best angel. But the angel become jealous of gods power and wanted to be more powerful than god and god punished the angel and sent him away and that when this angel turned into pure evil wanting to be the "better god" or whatever... The only thing I am lost about is why dosent god just destroy the evil a long time ago before sin ever started so none of us will suffer because if god can tell what the end of the world is going to be like in the bible must means he can see into the future then why would he have created the angel knowing that it was going to turn evil? which is one question I am lost about??? anyways thats all I kno comming from a christian point of view.....