‏الذكر والدعاء والتوبة والاستغفار‏ : Hadeeth No:6579 This hadith has been transmitted on the authority of Ibn Abi Laili but with this addition:" Ali said: Ever since I heard this (supplication) from Allaah's Prophet (sallAllaahu alayhi wa sallam), I never abandoned it. It was said to him, Not even in the night of Siffin (battle of Siffin)? He sad: Yes...

‏الألفاظ من الأدب وغيرها‏ : Hadeeth No:5580 Abu Huraira reported: I heard Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: Allaah, the Exalted and Glorious, said: The son of Adam abuses Dahr (the time), whereas I am Dahr since in My hand are the day and the night....