question #3 Sahih Muslim 991a, Book 12, Hadith 39 : What can be learned from the Prophet’s desire to use wealth for beneficial purposes rather than accumulating it?

Nothing is more delighting to me than this that Uhud should be of gold for me, and no dinar is left with me out of it before three nights pass except a dinar which I would set aside for the repayment of debt upon me.