Sunan an-Nasa'i

It was narrated tat Jabir Said: "The Messenger of Allah caught up with me when I was riding a bad camel of ours, and I said: “We have a bad camel, mare's the pit! The Prophet said: Will you sell it to me, O Jabir?' I Said, 'No, It is yours, O Messenger of Allah.; He said: “O Allah forgive him; O Allah, have mercy on him. I will buy it for such and such, and I will lend it to you to ride until (we reach) al-Madinah.' When Reached al-Madinah, I prepared it, and brought it to him, and he said: O Bilal, give him its price,' When I turned to leave, he called me back, and I was afraid that he would give it back at he said: “It is yours”””"