Hanzalah bin Qays (may Allah have mercy on him) related that he asked Sayyiduna Rafi' bin Khadij (may Allah be pleased with him) about renting out land, and he said: "The Messenger of Allah (peace and blessings be upon him) forbade renting out land." I said: For gold and silver? He said: "For gold and silver there is no harm."
Hadith Referenceالمعجم الكبير للطبراني / باب الراء / 4314