Abu Dawud Book 14, Hadith Number 3104.
Chapter : Not known.
Narated By Ubayd ibn Khalid as-Sulami, : A man from the Companions of the Prophet (PBUH), said: The narrator Sa’d ibn Ubaydah narrated sometimes from the Prophet (PBUH) and sometimes as a statement of Ubayd (ibn Khalid): The Prophet (PBUH) said: Sudden death is a wrathful catching.