And as a lil sidenote to raven, you can have KNOWLEDGE of something, without having actually done that thing. That was the whole difference with God and Adam when he was first created, and that's what the tree of KNOWLEDGE OF GOOD AND EVIL did to them, they now knew both, and since they had choice could do whatever they wanted. He originally made us w/ choice but no knowledge of evil, ofcourse he gave Adam and Eve the choice to discover that knowledge and that's what started it all.