Islam Doctrines 89 Religious life 59 Sufism 48 Religious aspects 37 Islamic ethics 36 Early works to 1800 18 more ... Islamic philosophy 18 God (Islam) 17 Customs and practices 14 Future life 13 Prayer 12 Islamic law 10 Worship and love 7 Death 6 Faith (Islam) 6 Muslims 6 Criticism, interpretation, etc 5 Fasting 5 Interpretation and construction 5 Islamic etiquette 5 Judgment Day (Islam) 5 Soul 5 Apologetic works 4 Conduct of life 4 Islamic eschatology 4 Purity, Ritual 4 Relations 4 Worship (Islam) 4 Dinners and dining 3 less ...