Strengthening the Ummah

While Abu Bakr was leading the people in the morning prayer on a
Monday, the Prophet (ﷺ) came towards them suddenly having lifted the
curtain of 'Aisha's house, and looked at them as they were standing in
rows and smiled. Abu Bakr tried to come back thinking that Allah's
Apostle wanted to come out for the prayer. The attention of the
Muslims was diverted from the prayer because they were delighted to
see the Prophet. The Prophet (ﷺ) waved his hand to them to complete their
prayer, then he went back into the room and let down the curtain. The
Prophet expired on that very day.