โฤโishah (may Allah be pleased with her) reported: Saโd ibn Abi Waqqฤs and โAbd ibn Zamโah disputed over (the lineage of) a boy. Saโd said: "O Messenger of Allah, this is the son of my brother โUtbah ibn Abi Waqqฤs. He entrusted him to me saying that he was his own son. Just look at him and see howโฆ
Ibn Shihฤb reported that Sahl ibn Saโd As-Sฤโidi (may Allah be pleased with him) said to him: "โUwaymir al-โAjlฤni went to โฤsim ibn โAdiyy al-Ansฤri and asked: โO โฤsim, tell me, if a man sees his wife (sleeping) with another man, should he kill him, whereupon you will kill him (in retribution)โฆ
Saโd ibn Abi Waqqฤs (may Allah be pleased with him) reported that the Prophet (may Allah's peace and blessings be upon him) said: "Anyone falsely claims to be the son of other than his father, knowing that he is not his father, will be forbidden to enter Paradise."
Hilฤl ibn Umayyah accused his wife of committing adultery with Sharฤซk ibn Sahmฤ', the brother of Al-Barฤ ibn Mฤlik from the side of his mother. He was the first man who practiced Liโฤn in Islam. He swore oaths of Liโฤn against his wife, so the Messenger of Allah (may Allah's peace and blessings beโฆ
โAbdullฤh ibn โUmar (may Allah be pleased with him) reported: During the lifetime of the Messenger of Allah (may Allah's peace and blessings be up on him), a man accused his wife of adultery and disclaimed her child. So the Messenger of Allah (may Allah's peace and blessings be upon him) orderedโฆ
โUmar ibn al-Khattฤb (may Allah be pleased with him) said: "If a man acknowledges his paternity of a child (even) for a moment, he has no right to deny it (later)."