'Abdur-Rahman bin Abu Bakr (May Allah be pleased with them) reported: The Companions of As-Suffah were poor people. The Prophet ﷺ said, "Whoever has food enough for two people, should take a third one (from among them), and whoever has food enough for four persons, should take a fifth or sixth (or said something similar)". Abu Bakr (May Allah be pleased with him) took three people with him while Messenger of Allah ﷺ took ten. Abu Bakr (May Allah be pleased with him) took his supper with the Prophet ﷺ and stayed there till he offered the 'Isha' prayers. After a part of the night had passed, he returned to his house. His wife said to him: "What has detained you from your guests?" He said: "Have you not served supper to them?" She said: "They refused to take supper until you come". Abdur-Rahman (Abu Bakr's son) or the servants presented the meal to them but they refused to eat. I (the narrator) hid myself out of fear. Abu Bakr (May Allah be pleased with him) (my father) rebuked me. Then he said to them: "Please eat. By Allah! I will never eat the meal"'.Abdur-Rahman added: Whenever we took a morsel of the meal, the meal grew from underneath more than that morsel we had till everybody ate to his satisfaction; yet the remaining food was more than what was in the beginning. On seeing this, Abu Bakr (May Allah be pleased with him) called his wife and said: "O sister of Banu Firas! What is this?" She said: "O pleasure of my eyes! The food has increased thrice in quantity". Then Abu Bakr (May Allah be pleased with him) started eating. He said: "My oath not to take the meal was because of Satan". He took a morsel handful from it and carried the rest to the Prophet ﷺ. That food remained with him. In those days there was a treaty between us and the pagans and when the period of that treaty elapsed, he ﷺ divided us into twelve groups and every group was headed by a man. Allah knows how many men were under the command of each leader. Anyhow, all of them ate of that meal. Al-Bukhari and Muslim. There are some more narrations in both Al-Bukhari and Muslim with very minor differences in wordings and in details.