Musannaf Ibn Abi Shaybah

Hazrat Abu Laila narrates that I was present with the Messenger of Allah, peace and blessings be upon him, when he stood up and entered the room of charity, and with him a child, either Hasan or Husayn, also entered. Then the child picked up a date and put it in his mouth. So the Noble Prophet, peace and blessings be upon him, made him take it out and said: Indeed, charity is not lawful for us.