It is narrated from Tamim bin Tarfa, he says: I saw that a man came to Sayyiduna Adi bin Hatim (may Allah be pleased with him) and asked him for one hundred dirhams. He said: You ask me for one hundred dirhams, while I am the son of Hatim. By Allah! I will not give you. But then he said: If I had not heard the Messenger of Allah (peace and blessings be upon him) say that whoever takes an oath, but then sees something better, he should choose the better thing. (Then I would not have given you anything, but then he gave him four hundred dirhams.)