This is something that many followers of Christianity and Islam are in denial of. They say God created everything. So, he also created Satan. God knew Satan (or Shaitan in Islam) would betray him, lead humans astray, and be the epitome of all evil. Yet, God created him anyway. That's a God I want to worship. /sarcasm If God's creation are supposed to have no fault and God knew Satan was evil, then, why did God's creation go awry and why did he not do anything to stop Satan? I talked about this with my Shi'ite Islamic mom, and she's in denial of this. NOTE - For the mods sake, please keep this as civil as possible; no insults, no bashing on other peoples' beliefs, etc.