10. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Ali ibn al-Hakam and ‘Abd al-Rahman ibn abu Najran all from Safwan al-Jammal from Abu ‘Abdillah who has said the following: “Every prayer to Allah, the Most Majestic, the Most Holy, remains on hold and barred from heavens until he asks from Allah favors (in the form of al-Salat) for the Holy Prophet and his family.”