Afterthought: To do that, of course you would need to know the sequence. When were the 'peaceful' verses written, what was their purpose, when did the tone change, when and how did mohammad become more powerful, thus more dangerous. Without the history of the man, without understanding his life, without biographical evidence, well, you know what I'm going to say, don't you?
You're wasting your time. And mine.
"When were the 'peaceful' verses written,...."
The haddith (sp?) were writen about 200 years later - which is why I dismiss them as simply interpretations writen by others with their own agenda.