It is narrated from Sayyiduna Abu Lubabah bin Abd al-Mundhir that when Allah Almighty accepted his repentance, he said: O Messenger of Allah! The requirement of my repentance being accepted is that I leave the house of my people, stay with you, and give all my wealth in charity for Allah and His Messenger. The Messenger of Allah (peace and blessings be upon him) said: Giving one third of your wealth in charity will suffice for you.