You have a absulute wrong perception about muslims and Islam........
Moreover, Islam regards whatever property or money considered by non-Muslims as valuables—according to their faiths—and pledges to protect them, even if they pose no real value to Muslims.
if non-Muslims did no harm to Muslims and they were peaceful instead, then Muslims would have no right to fight them. Besides, Muslims are ordered to give such a kind of non-Muslims their due rights and do them justice,,,,,,,