Mukhtasar Muslim

Muhammad bin Sirin says: I asked Sayyiduna Anas bin Malik (may Allah be pleased with him), and I thought that he knew, so he said: Hilal bin Umayyah (may Allah be pleased with him) accused his wife of adultery with Sharik bin Sahma, and Hilal bin Umayyah was the maternal brother of Bara bin Malik (may Allah be pleased with him), and he was the first to perform li'an in Islam. The narrator said: Then both husband and wife performed li'an, so the Messenger of Allah said: Observe this woman; if her child is born fair-skinned, with straight hair and red eyes, then he is Hilal bin Umayyah's; and if he is born with dark eyes, curly hair, and thin shins, then he is Sharik bin Sahma's. Sayyiduna Anas bin Malik (may Allah be pleased with him) said: I was informed that the woman's son was born with dark eyes, curly hair, and thin shins.