With more than 300 Palestinians killed by the IOF this year alone, and with thousands still facing violent dispossession, it's clear that the outcry is never about violence itself. It is about maintaining control over who has the authority to commit violence & against whom.
Your Akhlaq and Adaab is part of your Deen. No matter how much of Quran you've read, how many prayers you fullfill, how much Islamic knowledge you have, if you lack basic manners and treat people horribly then you lack basic foundation of Imaan.