‏الصلاة : Hadeeth No:1574 'A'isha reported that the Prophet of Allaah (sallAllaahu alayhi wa sallam) said about the two (supererogatory) rak'ahs of the dawn: They are dearer to me than the whole world....

‏الإمارة : Hadeeth No:4594 It has been reported on the authority of Mujashi' b. Mas'ud as-Sulami who said: I came to the Prophet (sallAllaahu alayhi wa sallam) to offer him my pledge of migration. He said: The period of migration has expired (and those who wereto get the reward for this great act of devotion have got it). You...