The question of Islam and its influence in political, social, cultural and economic environment is among the issues that have long attracted attention. Some have considered the impact of Islam as a mere threat or opportunity and some have viewed it as threat and opportunity simultaneously, stressing the need to nation-building and construction of culture among the Muslim immigrants and their offspring who become nationals and citizens. The process of transformation of Islam from a universal religion and school to a civil religion begins with the open fist attitude in which the Muslim immigrants have to open their fists, becoming Americans, otherwise, they are considered as mere threat or opportunity mixed with serious threat. Indeed, the opening of fist and subsequently fisting the open cultural, political, social, economic and security space in the United States include the main narrative of explanation, analysis and recommendation on the status of Islam and Muslims in the United States. This paper deals with the interrelationship between opening the fist and fisting of the open space.