Be generous with what you have and never refuse an opportunity to help someone out if you can afford it .

This hadith is about the Prophet Muhammad's generosity and refusal to accept gifts. A man from ad-Dabab came to him with a colt of his mare called al-Qarha' as an offering, but the Prophet refused it saying that he had no need for it. Instead, he offered to give the man something from the spoils of Badr in exchange for his gift. This shows us that even though we may have something valuable to offer someone, they may not need or want it; so we should be generous enough to offer them something else in return if they do not accept our gift. It also teaches us that we should always be generous with what we have and never refuse an opportunity to help someone out if we can afford it.