Why don't you direct your hatred towards those who create the thirst of revenge?
I am not hearing any "thirst for revenge"? I am just hearing a perception that a specific faith has nuances that allow for extremists to utilize the faith for their own agenda. That agenda includes violence against non-Muslims. The dead in that shopping mall were non-Muslims. They couldn't say a Muslim prayers, so they were executed. The Russians did the same thing to fleeing Nazis that claimed they were Jews, as the war ended. The Russians, with the aid of a Jewish Russian soldier, asked the suspected Nazi to say the "Schma" (a prayer that Jewish males say each day). No Schma, dead Nazi. So, the paradigm of the terrorists in the mall attack was once used by the Russians to discern if a Nazi was only pretending to be a displaced Jew.
Now, you should explain how a decent religion can be considered decent if it allows for such misuse of its name?