Sayyidina Abu Juhayfah (RA) narrated: I had seen Allah’s Messenger (SAW). He was fair-complexioned and had grown old. Hasan ibnAli (RA) resembled him. He had ordered for us thirteen young she-camels, so we went to collect them. News of his death reached us and they had not given us anything. When Abu Bakr (RA) became Khalifah, he said, “He who has received a promise from Allah’s Messenger (SAW) must come.” So, I mood up before him and informed him( of it) and he ordered them or us.
[Bukhari 3544, Muslim 2343]