The Messenger of Allah ﷺ said regarding a man who frees a slave-girl and then marries her, "He has two rewards."
حدثنا خلف بن الوليد قال ثنا خالد يعني الطحان عن مطرف عن عامر عن أبي بردة
أن رسول الله ﷺ قال في الذي يعتق جارية ثم يتزوجها له أجران
No references are available.
Its isnad is sahih, its narrators are reliable and well-known. The hadith was previously mentioned at 19424.