Examining the essential of economic integration of Islam's world in Qur an and Hadith

Today, economy is beyond living and trading issues. Its role in playing authority for nations and ethics is clear and obvious. World’s economy against its beautiful reputation, is not trying to facilitate international trading for all countries, but its aim is to constraining and exploiting weak nations. In this case the purpose of firming economic formations for domineering countries is for their more domination, and for other countries is for defensing from their rights, trading interests, production and national capital. The subject of this research is to examining essential integration of economy of Islam’s world, so the article illustrates verses from Qur’an that emphasize on unity and integration, being ready for defensing from enemy and protecting honor of Mo’menin, the Verse of Nafey’ Sabil, and also explaining Hadiths such as: Prophet Mohammad’s (PUH) support from forming Bazar in Medina, prohibition of currency exchange for Ahle Zeme in a period of time, denying using foreign basic commodity and the necessity of Muslim’s self-sufficiency. Furthermore this conclusion comes up that the necessity of forming “economic union of Islam’s world” is undeniable according to needs of society.