ISIS media released a video by its top general, Abu Bakr al-Baghdadi, that explains the "religious" duty of every Muslim is to wage war on the un-believers:
It is but the war of the people of faith against the people of disbelief, so march forth to your war O Muslims... March forth everywhere, for it is an obligation upon every Muslim who is accountable before Allah. And whoever stays behind or flees, Allah (the Mighty and Majestic) will be angry with him and will punish him with a painful torment.
...whoever thinks that it is within his capacity to conciliate with the Jews, Christians, and other disbelievers, and for them to conciliate with him, such that he coexists with them and they coexist with him while he is upon his religion and upon tawhīd (monotheism), then he has belied the explicit statement of his Lord.
Islam is the religion of war.
...This war is only against you and against your religion. Has the time not come for you to return to your religion and your jihād and thereby bring back your glory, honor, rights, and leadership?
...Your [Sunni and Kurd] repentance is more beloved to us than killing you or expelling you. Repent for we do not call you out of weakness. Rather, we call you while our swords are at a distance of two bow lengths or nearer from your necks. If you repent, you will not find from us anything except good and kindness.
[You ISIS fighters must] be patient, because the Crusaders are bleeding to death, the Rāfidah [Shiites] are faltering, and the Jews are horrified and in dread.
Shhhh. No one tell Ben Affleck.
Hat tip: BadBlue News.