When a person recite Surah Mulk before sleeping, an angel comes to protect him because he can’t protect himself in the sleep. One this basis Islamic scholars say that there is the hope that whoever believes in this surah and reads it regularly for the pleasure of Allah, and also gets the lessons within it and acts accordingly with the rulings contained therein, Surah Mulk will intercede for him.
It is the surah Tabaarak Alathi bi yadihi’l-mulk .” It was narrated by Abu Hurayrah that the Prophet (peace and blessings of Allaah be upon him) said: “A surah from the Quran contains thirty verses will intercede for a man so that he will be forgiven.
