Islam Religious aspects 37 History 26 Relations 16 Religious aspects Islam 15 Muslims 14 Christianity 13 Study and teaching 10 Relations Islam 9 Buddhism 7 Christianity and other religions 7 Relations Buddhism 7 Religion 7 Apostasy 6 Comments and critics 6 Customs and practices 6 Doctrines 6 Hadith 6 Social aspects 6 Da'wah 5 Marriage 5 Religions 5 Islam and politics 4 Islam in mass media 4 Islamic education 4 Politics and government 4 Public opinion 4 Qur'anic teaching 4 Relations Christianity 4 Research 4