Narrated Masruq: I asked `Aisha which deed was most loved by the Prophet. She said, "A deed done continuously." I further asked, "When did he used to get up (in the night for the prayer)." She said, "He used to get up on hearing the crowing of a cock." Narrated Al-Ashath: He (the Prophet (p.b.u.h) ) used to get up for the prayer on hearing the crowing of a cock.

Narrated Masruq: I asked `Aisha "What deed was the most beloved to the Prophet?" She said, "The regular constant one." I said, "At what time did he use to get up at night (for the Tahajjud night prayer)?' She said, "He used to get up on hearing (the crowing of) the cock (the last third of the night).

Narrated `Aisha: The most beloved action to Allah's Apostle was that whose doer did it continuously and regularly.

Narrated Abu Huraira: Allah's Apostle said, "The deeds of anyone of you will not save you (from the (Hell) Fire)." They said, "Even you (will not be saved by your deeds), O Allah's Apostle?" He said, "No, even I (will not be saved) unless and until Allah bestows His Mercy on me. Therefore, do good deeds properly, sincerely and moderately, and worship Allah in the forenoon and in the afternoon and during a part of the night, and always adopt a middle, moderate, regular course whereby you will reach your target (Paradise).