That Sa'd b. 'Ubadah said: Messenger of Allah! If a man finds a man with his wife, should he kill him ? The Messenger of Allah ﷺ said: No. Sa'd : Why not, by Him who has honoured you with truth ? The Prophet ﷺ said: Listen to what your chief is saying. The narrator 'Abd al-Wahhab said: (Listen) to what Sa'd is saying. (Using translation from Abū Dāʾūd 4532)
يَا رَسُولَ اللهِ الرَّجُلُ يَجِدُ مَعَ امْرَأَتِهِ رَجُلًا أَيَقْتُلُهُ؟ قَالَ رَسُولُ اللهِ ﷺ لَا قَالَ سَعْدٌ بَلَى وَالَّذِي أَكْرَمَكَ بِالْحَقِّ فَقَالَ رَسُولُ اللهِ ﷺ اسْمَعُوا إِلَى مَا يَقُولُ سَيِّدُكُمْ