al-Walid bin Muslim al-Quraishi الوليد بن مسلم القرشي · Knowledge (Kitab Al-Ilm)

Kathir ibn Qays said: I was sitting with AbudDarda' in the mosque of Damascus. A man came to him and said: AbudDarda, I have come to you from the town of the Messenger of Allah (ﷺ) for a tradition that I have heard you relate from the Messenger of Allah (ﷺ). I have come for no other purpose. He said: I heard the Messenger of Allah (ﷺ) say: If anyone travels on a road in search of knowledge, Allah will…

When Mecca was conquered, the Holy Prophet (peace be upon him) stood up. He (Abu Hurairah) then mentioned the sermon of the Holy Prophet (ﷺ). He said: A man of the Yemen, who was called Abu Shah, got up and said: Messenger of Allah! Write it for me. He said: Write it for Abu Shah.

"We used not to write anything but the Tasha-hud and the Qur'an."