It is narrated from Sayyiduna Abu Shurayd bin Suwayd Thaqafi (may Allah be pleased with him) that his mother had made a will that he should free a Muslim slave on her behalf. So he asked the Messenger of Allah (peace and blessings be upon him) that he had a black Sudanese slave woman; could he free her? The Messenger of Allah (peace and blessings be upon him) said: "Bring her to me." So I called her and she came. The Messenger of Allah (peace and blessings be upon him) said to her: "Who is your Lord?" She said: "Allah, the Exalted." He (peace and blessings be upon him) then said: "Who am I?" She said: "You are the Messenger of Allah." Upon hearing this, the Messenger of Allah (peace and blessings be upon him) said: "Set her free, for she is a believer."
Hadith Referenceالفتح الربانی / كتاب الإيمان و الإسلام / 100
Hadith Gradingمحدثین:صحیح
Hadith Takhrij«اسناده حسن ۔ أخرجه ابوداود: 3283، والنسائي: 6/ 252 ، (انظر مسند أحمد ترقيم الرسالة: 17945 ترقیم بيت الأفكار الدولية: 18109»
Brief Explanation
Benefits: … Freeing a Muslim slave is a deed of great reward; it is a good thing that the mother had made a bequest to free a Muslim slave.