Killing infidels is not sanctioned anywhere either, which you would know if you read more than one line on islamwatch.com
Regrettably, it is, in numerous parts of the Quran. The write-up of such ayah is sufficiently loose that they can be used as easily for offense as well as defense. Or else, why are non-muslims marginalized in every single islamic nation? Why does God need such physical protection?
No amount of Islamophobia can unfortunately alter the fact that the by far the biggest aggressor nations today, who have killed millions of citizens via fighting illegal wars and occupying sovereign nations, are Christian and Jewish.
Internationally, yes. This is a mere accident of history and development. In other centuries, it was the islamic world fighting wars and occupying other people's nations. Domestically, the suppression of the dhimmi continues at the same intermittent pace.
The extremely tragic (and inexcusable) execution of van Gogh, would most likely never have occurred if Western warmongering were curtailed.
You claim not to be in the business of "he started it", but this is what your comment amounts to. "It wouldn't have happened unless". Wouldn't it? Van Gogh and creeping islamicization in the West is as much a matter of faith as colonialism.