When I mentioned this tradition to ‘Umar.b.’Abd al-Aziz he said : This prescribed punishment is between the minor and the major.
Sunan Abi Dawud Book 40, Hadith 57
← Previous Hadith He was presented before the prophet (ﷺ) on the day of Uhd when he was fourteen years old, but he did not allow him (to participate in the battle). He was again presented before him on the day of Khandaq when he was fifteen years old, Then he allowed him.

Sunan Abi Dawud Book 40, Hadith 56 Next Hadith → Junadah ibn AbuUmayyah said: We were with Busr ibn Artat on the sea (on an expedition). A thief called Misdar who had stolen a bukhti she-camel was brought. He said: I heard the Messenger of Allah (ﷺ) say: Hands are not to be cut off during a warlike expedition. Had it not been so, I would have cut it off.

Sunan Abi Dawud Book 40, Hadith 58