Sayyiduna Abu Hurayrah (may Allah be pleased with him) narrates that the Messenger of Allah (peace and blessings be upon him) said: "If I had gold equal to the mountain of Uhud, I would love that it not remain with me even for three nights, except for what I set aside for my debt."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب البيوع / 10956