Some of the sons of al-Sa'ib bin Abi Lubabah (may Allah have mercy on him) said: When Sayyiduna Abu Lubabah (may Allah be pleased with him) tied himself to the pillar and Allah Almighty accepted his repentance, he said: "O Messenger of Allah, I want to leave my house in which the sin occurred, live in your neighbourhood (peace and blessings be upon him), and spend all my wealth in the way of Allah." He (peace and blessings be upon him) said: "Give a third of your wealth in charity; that will suffice."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الأيمان / 20050