2 Cor 4
"But even if our gospel is veiled, it is veiled to those who are perishing, 4 whose minds the god of this age has blinded, who do not believe, lest the light of the gospel of the glory of Christ, who is the image of God, should shine on them."
Lucifer was an angel created by god. He rebelled against god and was casted down. On his way out he received a promotion to a god. Apparently he rules this world and we need Jesus to save us from him and his wiley ways.
I have no idea why Jesus had to die for 3 days to get rid of sin... (by the way we still haven’t receive the gifts of "Jesus works" on the cross) The god that speaks everything that I know of into existence can't speak things out or remove his own curses. I do enjoy though how god places himself in these boxes he is supposedly too big for.
Asking if Satan is more powerful than god is like asking if Darth Vader is more powerful than Luke Skywalker. Satan is cooler though. Everyone loves an underdog!