Muwatta Malik 1506
موطأ مالك#1506SahihMalik related to me from Suhayl ibn Abi Salih from his father from Abu Hurayra that Sad ibn Ubada said to the Messenger of Allah, may Allah bless him and grant him peace, "What do you think I should do if I were to find a man with my wife? Should I leave him there until I had brought four witnesses?" The Messenger of Allah, may Allah bless him and grant him peace, said, "Yes
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Salim al-HilaliSahih
In-book reference: 41:7