Sayyiduna Abu Zaid (that is, Amr bin Akhtab) رضي الله عنه says: The Messenger of Allah صلى الله عليه وسلم led us in the Fajr prayer and then ascended the pulpit and delivered a sermon to us until the time for Dhuhr came. Then he descended and performed the prayer. Then he ascended the pulpit and delivered a sermon to us until the time for Asr came. Then he descended and performed the prayer. Then he ascended the pulpit and delivered a sermon to us until the sun set. Thus, he informed us of everything that had happened and everything that was going to happen. And the most knowledgeable among us is the one who remembered those things the most.