Hadith #5839 (Sahih al-Bukhari)
Book: Good Manners and Form (Al-Adab)
Narrator(s): al-Laith bin Sa'd الليث بن سعد
Grade: Sahih

`Aisha said “The Prophet (ﷺ) entered upon me one day and said, ‘O `Aisha! I do not think that so-and-so and so-and-so know anything of our religion which we follow.”‘

Source: https://parallelquran.com/hadith/sahih-al-bukhari-5839/