Islam -- Christianity 2 Christianity -- 2 Congresses 1 Egypt -- 1 Ethopia -- 1 Foreign relations -- 1 more ... International status 1 Islam 1 Jihad -- 1 Just war doctrine -- 1 Nile River -- 1 Philosophy 1 Relations -- 1 Religious aspects -- 1 Secularism 1 War (International law) -- 1 War -- 1 Water resources development -- 1 less ...