[Machine] "O Messenger of Allah, what do you think if a man finds his wife with another man, what should he do?" So, the verse of cursing was revealed regarding this matter. The Messenger of Allah ﷺ said, "Allah has already decreed upon you and upon your wife." He said, "Then we cursed each other in the mosque while I was a witness." And he mentioned the hadith.  

يَا رَسُولَ اللهِ أَرَأَيْتَ إِنْ وَجَدَ رَجُلٌ مَعَ امْرَأَتِهِ رَجُلًا مَا يَفْعَلُ بِهِ؟ فَنَزَلَتْ فِيهِ آيَةُ اللِّعَانِ فَقَالَ رَسُولُ اللهِ ﷺ قَضَى اللهُ فِيكَ وَفِي امْرَأَتِكَ قَالَ فَتَلَاعَنَا فِي الْمَسْجِدِ وَأَنَا شَاهِدٌ وَذَكَرَ الْحَدِيثَ  

[Machine] I heard Abdullah ibn Ja'far saying, "I was present when the Messenger of Allah ﷺ cursed between Uwaymir al-Ajlani and his wife. The Messenger of Allah ﷺ returned from Tabuk and he denied the pregnancy that was in her belly, claiming that it is from a man called Ibn al-Sahma'. The Messenger of Allah ﷺ said to him, 'Bring your wife, for the Quran has been revealed regarding both of you.' So they cursed each other after Asr prayer, near the pulpit, while she was pregnant." And Abu Bakr narrated to us, Ali narrated to us, Ahmad ibn 'Isa al-Khawwas narrated to us, and Muhammad ibn Sa'ad al-Awfi narrated to us, from al-Waqidi, with a similar chain of narration.  

سَمِعْتُ عَبْدَ اللهِ بْنَ جَعْفَرٍ يَقُولُ حَضَرْتُ رَسُولَ اللهِ ﷺ حِينَ لَاعَنَ بَيْنَ عُوَيْمِرٍ الْعَجْلَانِيِّ وَامْرَأَتِهِ مَرْجِعَ رَسُولِ اللهِ ﷺ مِنْ تَبُوكَ فَأَنْكَرَ حَمْلَهَا الَّذِي فِي بَطْنِهَا فَقَالَ هُوَ مِنِ ابْنِ السَّحْمَاءِ فَقَالَ لَهُ رَسُولُ اللهِ ﷺ هَاتِ امْرَأَتَكَ فَقَدْ نَزَلَ الْقُرْآنُ فِيكُمَا فَلَاعَنَ بَيْنَهُمَا بَعْدَ الْعَصْرِ عِنْدَ الْمِنْبَرِ عَلَى حَمْلٍ 15307 وَأَخْبَرَنَا أَبُو بَكْرٍ أنا عَلِيٌّ نا أَحْمَدُ بْنُ عِيسَى الْخَوَّاصُ نا مُحَمَّدُ بْنُ سَعْدٍ الْعَوْفِيُّ نا الْوَاقِدِيُّ بِهَذَا الْإِسْنَادِ نَحْوَهُ  

[Machine] "That the Messenger of Allah ﷺ said: 'Whoever swears an oath on my pulpit with an impious right hand, he will occupy a seat in the Fire.'"  

أَنَّ رَسُولَ اللهِ ﷺ قَالَ مَنْ حَلَفَ عَلَى مِنْبَرِي هَذَا بِيَمِينٍ آثِمَةٍ تَبَوَّأَ مَقْعَدَهُ مِنَ النَّارِ  

The Prophet ﷺ said: One should not take a false oath at this pulpit of mine even on a green tooth-stick; otherwise he will make his abode in Hell, or Hell will be certain for him. (Using translation from Abū Dāʾūd 3246)   

قَالَ رَسُولُ اللهِ ﷺ لَا يَحْلِفُ رَجُلٌ عَلَى يَمِينٍ آثِمَةٍ عِنْدَ هَذَا الْمِنْبَرِ إِلَّا تَبَوَّأَ مَقْعَدَهُ مِنَ النَّارِ وَلَوْ عَلَى سِوَاكٍ أَخْضَرَ