Islam Religious aspects -- 16 Islam -- 11 Customs and practices 8 Religious life -- 8 Islamic ethics 5 Christianity 3 more ... Doctrines 3 Hadith 3 Islamic law 3 Religious life 3 Christianity and other religions -- 2 Death -- 2 Economics -- 2 History -- 2 Relations -- 2 Sufism 2 Armageddon 1 Bank Islam 1 Banks and banking -- 1 Business -- 1 Christianity -- 1 Christianity and other religions 1 Civil rights -- 1 Clothing and dress -- 1 Collected works 1 Communication -- 1 Conduct of life 1 Controversial literature 1 Creative ability -- 1 less ...