Criticism, interpretation, etc Hadith Islam 35 Religious aspects 25 Islamic law 18 Authorities 15 Commentaries 13 Texts 11 Early works to 1800 9 Interpretation and construction 9 Muslims 6 Sources 6 Study and teaching 5 Evidences, authority, etc 4 Forgeries 4 Sufism 4 Criticism, Textual 3 Customs and practices 3 Da`wah (Islam) 3 Fatwas 3 Medicine 3 Religious life 3 Social conditions 3 Alternative treatment 2 Commercial law (Islamic law) 2 Doctrines 2 Electronic commerce 2 Faith (Islam) 2 Gold 2 History 2