It is narrated from Hazrat Sahl (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said to Asim bin Adi (may Allah be pleased with him): Take this woman with you so that she may give birth to her child at your place. If her child is of a reddish complexion, then his father will be the one who denied his lineage from him, that is, 'Uwaymir. And if a child is born with curly hair and a black tongue, then he will be the son of Sahma. Asim says: When the child was born to her, I picked him up; his head was like the skin of a young goat. Then I took hold of his mouth, and it was red like a berry, and his tongue was black like a date. Seeing this, I spontaneously said: The Messenger of Allah (peace and blessings be upon him) has spoken the truth.