What lesson can be learned from the story of Aban and the Prophet Muhammad (saw) at Khaibar?
 Narrated 'Anbasa bin Sa`id:                     Abu Huraira came to the Prophet and asked him (for a share from the Khaibar booty). On that, one of the sons of Sa`id bin Al-`As said to him, "O Allah's Apostle! Do not give him." Abu Huraira then said (to the Prophet ) "This is the murderer of Ibn Qauqal." Sa`id's son said, "How strange! A guinea pig coming from Qadum Ad-Dan!" Narrated Abu Huraira: Allah's Apostle sent Aban from Medina to Najd as the commander of a Sariya. Aban and his companions came to the Prophet at Khaibar after the Prophet had conquered it, and the reins of their horses were made of the fire of date palm trees. I said, "O Allah's Apostle! Do not give them a share of the booty." on, that, Aban said (to me), "Strange! You suggest such a thing though you are what you are, O guinea pig coming down from the top of Ad-Dal (a lotus tree)! "On that the Prophet said, "O Aban, sit down ! " and did not give them any share.