Islam -- Doctrines 24 Islam 16 Sufism 13 Religious life -- 12 Customs and practices 11 Islamic ethics 6 more ... Islamic law 3 Islamic philosophy 2 Taqlid 2 Early works to 1800 1 Fatwas 1 Islamic education 1 Learning and scholarship 1 Muslims -- 1 Prayer -- 1 Prayer-books and devotions 1 Religious life 1 Repentance -- 1 Shafiites 1 Sin -- 1 Sufism -- 1 Unity 1 less ...