Sunan Abi Dawud

Narrated Ubayd ibn Khalid as-Sulami,: A man from the Companions of the Prophet (ﷺ), said: The narrator Sa'd ibn Ubaydah narrated sometimes from the Prophet (ﷺ) and sometimes as a statement of Ubayd (ibn Khalid): The Prophet (ﷺ) said: Sudden death is a wrathful catching