Christianity Islam 14 Islam -- 13 Relations -- 12 Christianity and other religions -- 9 Religious aspects -- 7 Christianity -- 2 more ... Church history -- 2 Foreign relations -- 2 Judaism 2 Military policy -- 2 Nuclear warfare -- 2 Philosophy 2 Religious aspects 2 Secularism 2 Apologetics 1 Buddhism 1 Christianity and justice 1 Christianity and other religions - -- 1 Christians -- 1 Egypt -- 1 Essence, genius, nature 1 Ethopia -- 1 Hinduism 1 International status 1 Interpersonal communication 1 Interpersonal communication -- 1 Interpersonal relations 1 Interpersonal relations -- 1 Judaism -- 1 less ...