Traditionally Muslims have treated other religions with respect, even when they were in a position to use force.Muslims ruled Spain for about 800 years. During these 800 years, until Muslims were finally forced out by the crusaders, non-Muslims flourished in Spain. Muslims have ruled Arabia for 1400 years, except for brief periods of British and French rule. Yet there are today 14 million Arabs who are Coptic Christians whose families have been Christians going back several generations. The Muslims ruled India for about a thousand years. They had the power to forcibly convert each and every non-Muslim of India to Islam. Today more than 80% of the population of India is non-Muslim. All these non-Muslim Indians are bearing witness to the fact that Islam was not spread by the sword.