“The Messenger of Allah has said, ‘Whoever comes to know Allah and realizes His greatness does not allow his mouth to speak or his stomach to eat. He engages his soul in fasting and standing for prayer until it is clean and exhausted.’ They then said, ‘May Allah keep the souls of our parents in service for your cause, O Messenger of Allah, is it not that such people are close friends of Allah?’ The Messenger of Allah then said, ‘The close friends of Allah kept silent and it was considered speaking of Allah, they looked and it served as a good lesson, they spoke and it was wisdom, they walked and that was blessings among the people. Had it not been for the appointed time of their life span that was written down for them, their spirit would not have remained in their bodies for fear of torment and the desire for rewards.’”