A man came to the Messenger of Allah (PBUH) to demand a debt, but he was harsh with him. His companions were about to attack him, but the Prophet (PBUH) said: Leave him alone, for the one who has a right has a strong argument and is entitled to claim it. Then he said: Buy him a camel and give it to him. They said: We do not find a camel (of that age) but one with better age than his. He said: Buy it and give it to him, for the best of you are those who are best in repaying their debts.