(65) باب عِتْقِ الرَّجُلِ جَارِيَتَهُ ثُمَّ يَتَزَوَّجُهَا .
It was narrated that Abu Musa said:
"The Messenger of Allah said: 'Whoever manumits his female slave, then marries her, he will have two rewards.'"
Reference: Sunan an-Nasa'i 3345
In-book reference: Book 26, Hadith 150
English translation: Vol. 4, Book 26, Hadith 3347