It is narrated from Hazrat Abu Huraira (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: If the mountain of Uhud were to be turned into gold for me, I would be pleased that I spend it in the way of Allah, and not even three days should pass over me with a single dinar or dirham remaining with me, except for that which I keep aside for the repayment of a debt that is due upon me.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 7484
Hadith Gradingحکم دارالسلام:صحيح، خ: 2389، م: 991، وهذا الإسناد تفرد به أحمد، وفيه عنعنة ابن إسحاق.