It was narrated that Abu Hurairah said: "Some food was brought to the Messenger of Allah at Marr Az-Zahran, and he said to Abu Bakr and 'Umar: “Come and eat.' They said: “We are fasting.' He said: “Saddle the camels for your companions, and help your companions."'(Daif)”””
SahihSahihDaifBook 22 · Hadith 175