the Bronto-Lab center makes you available a speech of Abu Bakr al Baghdadi called the Speech by Abu Bakr al Baghdadi, where the leader of the Islamic State gives some statements, please note that the video is subtitled in English.
It is maybe reffering about the problem occuring between the Islamic State and Al Nusra, stating that they were forced to operate this war. And asking his soldiers to not continue to fight the one who gives up his weapon (before being caught we guess).
Have a look !
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