The definition of God is that (Let's call God a he) he is someone whom is omnipotent and omniscience meaning that he has unlimited knowledge and power. Also if he is the creator of all then he also made evil himself. This apply to any religion that involves a God, may it be Christian, Muslim, Jew, Hindu, etc..
This question is just to expand my knowledge about what others think of this, opinion helps people gain knowledge xD ^_^