Saudi Arabia - Iran rivarly through secretarian violence tactics damaged Muslim worlds including Pakistan ever since the collapse of Ottoman Empire. Even today, they are still more danger to Muslim worlds than newly created ISIS; sprung out of nowhere. That being said, ISIS being materialized is due to secretarian violence policy endorsed by Saudi Arabia - Iran must be ended at any cost.
Focus on the machine that materializes certain groups, not on certain groups especially even if those certain groups is killed, and another one will appear out of nowhere. As long as Saudi Arabia - Iran exists, Muslim worlds cannot progress peacefully, Allahu Alim. They are cancer to Muslim worlds than non-Muslim nation occupier, Allahu Alim.
Focus on the machine that materializes certain groups, not on certain groups especially even if those certain groups is killed, and another one will appear out of nowhere. As long as Saudi Arabia - Iran exists, Muslim worlds cannot progress peacefully, Allahu Alim. They are cancer to Muslim worlds than non-Muslim nation occupier, Allahu Alim.