, Narrated Abu Hurairah (r.a.a.) that the prophet (s.a.w) said, "Allah (s.w.a) said: "The son of Adam (Adhaam) wrongs me for he curses Ad-Dahr (the time), though I am Ad-Dahr, in my hands are all things and I cause revolution of day and night ".(Al-Bukhari). Many a times we say "oh what a bad time or good time etc.,". So, we know now that cursing time is a great sin, even if such was not heartfelt intention of the abuser. In another version wherein it is said: "Do not abuse Ad-Dahr for Allah (swa) is Ad-Dahr".