Sahih Bukhari
Prayers (Salat)
Volume: 001 / Book Number: 008 / Hadith Number: 434
Narrated Jabir bin 'Abdullah:
I went to the Prophet in the mosque (the sub-narrator Mas'ar thought that Jabir had said, "In the forenoon.") He ordered me to pray two Rakat. He owed me some money and he repaid it to me and gave more than what was due to me.