Saad bin Jubair said I asked Ibn Umar A man accused his wife of adultery? He said “The Messenger of Allah ﷺ separated the brother and the sister of Banu Al ‘Ajilan (i. e., husband and wife). He said Allaah knows that one of you is a liar, will one of you repent? He repeated these words three times, but they refused. So he separated them from each other.