Hilal bin Umaiyya accused his wife of illegal sexual intercourse and came to the Prophet ﷺ to bear witness (against her), (taking the oath of Lian). The Prophet ﷺ was saying, "Allah knows that either of you is a liar. Will anyone of you repent (to Allah)?" Then the lady got up and gave her witness.

أَنَّ هِلاَلَ بْنَ أُمَيَّةَ قَذَفَ امْرَأَتَهُ فَجَاءَ فَشَهِدَ وَالنَّبِيُّ ﷺ يَقُولُ إِنَّ اللَّهَ يَعْلَمُ أَنَّ أَحَدَكُمَا كَاذِبٌ فَهَلْ مِنْكُمَا تَائِبٌ ثُمَّ قَامَتْ فَشَهِدَتْ

Allah knows that one of you is a liar. Is there one to repent among you?

فَرَّقَ رَسُولُ اللَّهِ ﷺ بَيْنَ أَخَوَىْ بَنِي الْعَجْلاَنِ وَقَالَ اللَّهُ يَعْلَمُ أَنَّ أَحَدَكُمَا كَاذِبٌ فَهَلْ مِنْكُمَا تَائِبٌ

Sa’d bin Jubair said I asked Ibn ‘Umar A man accused his wife of adultery? He said “The Apostle of Allaah 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.

قُلْتُ لاِبْنِ عُمَرَ رَجُلٌ قَذَفَ امْرَأَتَهُ قَالَ فَرَّقَ رَسُولُ اللَّهِ ﷺ بَيْنَ أَخَوَىْ بَنِي الْعَجْلاَنِ وَقَالَ اللَّهُ يَعْلَمُ أَنَّ أَحَدَكُمَا كَاذِبٌ فَهَلْ مِنْكُمَا تَائِبٌ يُرَدِّدُهَا ثَلاَثَ مَرَّاتٍ فَأَبَيَا فَفَرَّقَ بَيْنَهُمَا

Sa’d bin Jubair said I asked Ibn ‘Umar A man accused his wife of adultery? He said “The Apostle of Allaah 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. (Using translation from Abū Dāʾūd 2258)

قُلْتُ لِابْنِ عُمَرَ رَجُلٌ قَذَفَ امْرَأَتَهُ فَقَالَ فَرَّقَ رَسُولُ اللهِ ﷺ بَيْنَ أَخَوَيْ بَنِي الْعَجْلَانِ وَقَالَ اللهُ يَعْلَمُ أَنَّ أَحَدَكُمَا كَاذِبٌ فَهَلْ مِنْكُمَا تَائِبٌ؟ فَأَبَيَا فَرَدَّدَهُمَا ثَلَاثَ مَرَّاتٍ فَأَبَيَا فَفَرَّقَ بَيْنَهُمَا

[AI] The Messenger of Allah ﷺ separated between the two brothers from the Banu Al-Ajlan tribe and said, "One of you is a liar. Are there any witnesses among you?" He repeated this three times.

فَرَّقَ رَسُولُ اللهِ ﷺ بَيْنَ أَخَوَيْ بَنِي الْعَجْلَانِ وَقَالَ إِنَّ أَحَدَكُمَا كَاذِبٌ فَهَلْ مِنْكُمَاتَائِبٌ؟ ثَلَاثًا