A man from his tribe freed a portion of his share in a slave he owned, and the matter was brought before the Prophet ﷺ. He ruled that the man must pay for the slave's full freedom from his own wealth, saying, "Allah has no partner."
حدثنا عبد الله بن بكر السهيمي حدثنا سعيد عن قتادة
أن رجلا من قومه أعتق شقيصا له من مملوك فرفع ذلك إلى النبي ﷺ فجعل خلاصه عليه في ماله وقال ليس لله تبارك وتعالى شريك
Its isnad is sahih. The hadith was mentioned previously at 16370.