Nafi' (may Allah have mercy on him) narrates that Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) used to rent out his land until Sayyiduna Rafi' (may Allah be pleased with him) met him and informed him of the prohibition of the Messenger of Allah (peace and blessings be upon him) concerning it. Nafi' said: I was with Ibn Umar when he asked Rafi'.
Hadith Referenceالمعجم الكبير للطبراني / باب الراء / 4304