Musnad Ahmad 30:1299

Abu Amir and Surayj narrated to us, they said: Fulayh narrated to us, from Hilal ibn Ali, from Abd al-Rahman ibn Abi Amrah, from Abu Hurayrah, from the Prophet, peace and blessings of Allah be upon him, who said: "There is no believer except that I am the most worthy of him in the worldly life and the Hereafter. Read, if you wish: 'The Prophet is more worthy of the believers than their own selves' [Al-Ahzab: 6]. So, whichever believer dies and leaves behind wealth, let his agnatic heirs inherit it, whoever they may be. And whoever leaves behind a debt or dependents, let him come to me, for I am his guardian."