@Pete Zahut If it was Satan that wrote the Bible he casted himself in better light by comparison to the way in which Jehovah is presented.
Jehovah completely owns Satan when it comes to death in the Bible, especially OT Jehovah. Jehovah is a Stalin-esque genocidal maniac, by comparison Satan is just a run of the mill serial killer. Granted, not the best light, but between the two Satan is a saint.
Jehovah didn't want us to think for ourselves, Satan promoted free-thinking. Jehovah demanded exclusive devotion, Satan required nothing. Jehovah had his own son killed so that he could be able to forgive (wut?), Satan tried to give Jesus the world. As a side note, the fact that Jesus supposedly HAD to be given so that Jehovah could forgive implies that there are things outside of Jehovah's control/power, why couldn't he just forgive without sacrifice? Just go, "I forgive humanity for Adam's sin," boom, done. How hard is that?
Again, by comparison, Satan comes off looking more like a saint than Jehovah does with his totalitarian dic(k)tator methods found throughout the Bible.