Universal Islam and ways of its spread from the point of Quran

On the contrary to other religions, God has declared in Holy Quran that Islam is universal and has promised its dominance over other religions. For dispersing Islam Muslims are encouraged. This issue is ground of perspectives of some scholars and exegetist to synchronize verses of Jihad and combat to rudimentary or primary Jihad with the aim of proliferation of religion. This article tries to clarify some theoretical principles which are transparent verses of Quran as Quranic framework for right and correct understanding from verses of Jihad and combat. We can understand from these principles that many different verses oppose the invitation to and dispersion of religion by conflict and war, therefore, the verses of Jihad are only supervisor upon defense. The direct consideration of Jihad verses which are at the end of this article show the same issue.