“Lucifer” means “bearer of light” and was coined back when the only sources of light were fire, which is why Hell is considered a hot place.
Interesting. It always amazes me that people accept anything “super” spiritual as being from God even though it contradicts the Bible. I know a man who says that his mom visited him in a dream and said something to him. He thought he was dreaming until he talked to his dad, who had the same dream. Now they both believe that Jesus sent her back to speak to them. The Bible is clear about after life and this scenario doesn’t fit the Bible’s description.