28 Preface الَّذينَ آمَنوا وَتَطمَئِنُّ قُلوبُهُم بِذِكرِ اللَّهِ ۗ أَلا بِذِكرِ اللَّهِ تَطمَئِنُّ القُلوبُAli Quli Qarai—those who have faith, and whose hearts find rest in the remembrance of Allah.’ Look! The hearts find rest in Allah’s remembrance!