.... The Qur'an contains many peaceful and tolerant verses, and these could well be used to create a genuine reformation -- something several genuine reformers have tried to do. But there is a catch.
All these moderate verses were written in the early phase of Muhammad's career, when he lived in Mecca and had apparently decided to allure people. When he moved to Medina in 622, everything changed.
He was soon a religious, political and military leader. During the next ten years, as his religious overtures were sometimes not welcomed, the peaceful verses gave way to the jihad verses and the intolerant diatribes against Jews, Christians and pagans.
Almost all books of tafsir take for granted that the later verses abrogate the early ones. This means that the verses preaching love for all are no longer applicable, except with regard to one's fellow Muslims. The verses that teach jihad, submission and related doctrines still form the basis for the approach of many Muslims to non-believers. [Gatestone Institute] Read more