Islam 29 Islam -- 26 Religious aspects -- 17 Zakat -- 13 Charities 7 Zakat 7 Customs and practices 6 more ... Management -- 6 Conduct of life 5 Doctrines 4 History -- 4 Islamic giving 4 Muslims -- 4 Prayer -- 4 Education -- 3 Education and state -- 3 Health -- 3 Islam and state 3 Leadership -- 3 Malaysia -- 3 Microbiology 3 Qur'an -- 3 Study and teaching 3 Ulama 3 Academic writing 2 Aims and objectives -- 2 Authorship 2 Business -- 2 Charities -- 2 Data processing 2 less ...