(12) باب فِي مَنْ وَجَدَ مَعَ أَهْلِهِ رَجُلاً أَيَقْتُلُهُ
Narrated Abu Hurairah:
That Sa'd b. 'Ubadah said to the Messenger of Allah (ﷺ) : What do you think if I find with my wife a man ; should I give him some time until I bring four witnesses ?" He said: "Yes".
Reference: Sunan Abi Dawud 4533
In-book reference: Book 41, Hadith 40
English translation: Book 40, Hadith 4518