Sunan Abi Dawud 4533
سنن أبي داود#4533SahihNarrated 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
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih Muslim (1498)
In-book reference: 41:40