Surah at-Takathur (Competition in Increase) 102 : 8

Abu Hayyan and Shawkani say that this Surah, according to all commentators, is Makkan, and this same is the well known view according to Iman Suyuti.

The Prophet left his house in hunger…. One day the Prophet left his home in hunger. He met Abu Bakr and Umar who had also left their homes. He [saw] asked “What has brought you out of your houses at this hour? They said: Allah's Messenger, it is hunger. Thereupon he said: By Him in Whose Hand is my life, what has brought you out has brought me out too; get up. They got up along with him. and (all of them) came to the house of an Ansari, but he was not at home. When his wife saw him she said: Most welcome, and Allah's Messenger (ﷺ) said to her: Where is so and so? She said: He has gone to get some fresh water for us. When the Ansari came and he saw Allah's Messenger (ﷺ) and his two Companions, he said: Praise be to Allah, no one has more honourable guests today than I (have). He then went out and brought them a bunch of ripe dates, dry dates and fresh dates, and said: Eat some of them. He then took hold of his long knife (for slaughtering a goat or a sheep)…….He slaughtered a sheep for them and after they had eaten of it and of the bunch and drank, and when they had taken their fill and had been fully satisfied with the drink, Allah's Messenger (ﷺ) said to Abu Bakr and Umar:     وَالَّذِي نَفْسِي بِيَدِهِ لَتُسْأَلُنَّ عَنْ هَذَا النَّعِيمِ يَوْمَ الْقِيَامَةِ أَخْرَجَكُمْ مِنْ بُيُوتِكُمُ الْجُوعُ    ثُمَّ لَمْ تَرْجِعُوا حَتَّى أَصَابَكُمْ هَذَا النَّعِيمُ “By Him in Whose Hand is my life, you will certainly be questioned about this bounty on the Day of Judgment. Hunger brought you out of your house, then you did not return until this bounty came to you.” [Saheeh Muslim no. 2038]