The full title of the book is often Is’ad al-Rafiq al-‘Ani ‘ala Fath al-Mu’in bi Sharh Qurrat al-‘Ain bi Muhimmat al-Din . It is a digest or a derivative summary of the larger I’anat al-Talibin . This book focuses on practical rulings of worship ( ibadah ) and transactions ( muamalah ) that are essential for a Muslim's daily life.