Customs and practices Islam Islam -- 13 Religious life -- 7 Conduct of life 5 Muslims -- 5 Religious aspects -- 3 more ... Prayer -- 2 Ablutions (Islamic law) 1 Doctrines 1 Faith (Islam) 1 Happiness -- 1 Medicine -- 1 Medicine in the Qur'an 1 Motivation (Psychology) -- 1 Purity, Ritual -- 1 Religous life -- 1 less ...