Islam Religious life Religious aspects 16 Muslims 11 Customs and practices 8 Prayer 8 Family 5 Islamic ethics 5 Marriage 5 Da`wah (Islam) 4 Missions 4 Conduct of life 3 Islamic education 3 Muslim women 3 Spiritual life 3 Teenagers 3 Women 3 Youth 3 Da'wah (Islam) 2 Doctrines 2 Faith (Islam) 2 Hospital patients 2 Indigenous peoples 2 Islamic religious education 2 Muslim students 2 Prisoners 2 Social conditions 2 Sufism 2 Anthropological aspects 1 Apostasy 1