Narrated AbuHurayrah:
The Prophet (ﷺ) said: If anyone breaks his fast one day in Ramadan without a concession granted to him by Allah, a perpetual fast will not atone for it.
The tradition mentioned above has also been transmitted by Abu Hurairah through a different chain of narrators similar to the tradition narrated by Ibn Kathir and Sulaiman.
Abu Dawud said: Sufyan and Shu'bah differed am…