Riyad as-Salihin, Book 18, Hadith 1532 (In-Book) ⓘ

'Aishah (May Allah be pleased with her) said: The Messenger of Allah said, "I do not think that so-and-so understands anything of our Faith."[Al-Bukhari]Al-Bukhari said: Al- Laith bin Sa'd, who is one of the narrators of this Hadith, said: The two men mentioned by the Prophet in this Hadith were hypocrites (i.e., they revealed Faith and concealed disbelief).

وعنها قالت‏:‏ قال رسول الله صلى الله عليه وسلم‏:‏ ‏ "‏ما أظن فلانًا وفلانًا يعرفان من ديننا شيئًا‏" ‏ ‏(‏‏(‏رواه البخاري‏)‏‏)‏‏.‏ قال الليث بن سعد أحد رواة هذا الحديث‏:‏ هذان الرجلان كانا من المنافقين‏.‏