Can religious war(esp islamic) ever end

I watched a video online where a brother rasheed(not sure of d exact name given)(american) talked about the continuity of isis. He linked the activities of the ISIS to the quran. The islamic sect like other religion are trying to spread their gospel but in a very bizarre way which is supported by their wisdom book(quran). They believe everyman should follow their own belief and that's the thorough justification of their actions.

Can we ever be free from these religious crisis??