The Prophet (ﷺ) said, "I do not think that so-and-so and so-and-so know anything of our religion." (And Al-Laith said, "These two persons were among the hypocrites.")
Sahih al-Bukhari Book 78, Hadith 97
← Previous Hadith Allah's Messenger (ﷺ) said, "Beware of suspicion, for suspicion is the worst of false tales. and do not look for the others' faults, and do not do spying on one another, and do not practice Najsh, and do not be jealous of one another and do not hate one another, and do not desert (stop talking to) one another. And O, Allah's worshipers! Be brothers!"

Sahih al-Bukhari Book 78, Hadith 96 Next Hadith → `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."'

Sahih al-Bukhari Book 78, Hadith 98