Abu Dawud Book 2, Hadith Number 1192.

Chapter : Not known.

Narated By Anas ibn Malik : Ubaydullah ibn an-Nadr reported on the authority of his father: Darkness prevailed in the time of Anas ibn Malik, I came to Anas and said (to him): AbuHamzah, did anything like this happen to you in the time of the Apostle of Allah (PBUH)? He replied: Take refuge in Allah. If the wind blew violently, we would run quickly towards the mosque for fear of the coming of the Day of Judgment.