Anas said, "When Allah's Messenger (ﷺ) arrived at Medina, Abu Talha took hold of my hand and brought
me to Allah's Messenger (ﷺ) and said, "O Allah's Messenger (ﷺ)! Anas is an intelligent boy, so let him serve you."
Anas added, "So I served the Prophet (ﷺ) L at home and on journeys; by Allah, he never said to me for
anything which I did: Why have you done this like this or, for anything which I did not do: 'Why have
you not done this like this?"
Sahih al-Bukhari Book 87, Hadith 49