"For six months, the Messenger of Allah (ﷺ) would pass by the door of Fatimah when going to the Fajr prayer saying: 'As-Salat O People of the house! Allah only wishes to remove the Rijs from you, O members of the family, and to purify you with thorough purification (33:33).'"
Jami` at-Tirmidhi Book 47, Hadith 258
← Previous Hadith
"When these Ayat were revealed to the Prophet (ﷺ): 'Allah only wishes to remove the Rijs from you, O members of the family, and to purify you with a thorough purification (33:33)' in the home of Umm Salamah, he called for Fatimah, Hasan, Husain, and wrapped him in the cloak, and 'Ali was behind him, so he wrapped him in the cloak, then he said: 'O Allah! These are the people of my house, so remove the Rijs from them, and purify them with a thorough purification.' So Umm Salamah said: 'And I, Prophet of Allah?' He said: 'You are in your place (meaning you are already a member of my household), and you are goodness.'"
Jami` at-Tirmidhi Book 47, Hadith 257 Next Hadith → "If the Messenger of Allah (ﷺ) was to have concealed anything that was revealed to him, then he would have concealed these Ayat: 'When you said to him on whom Allah has bestowed grace (meaning by Islam); and you have done a favor (meaning that he was a slave and you freed him) "Keep your wife to yourself, and have Taqwa of Allah." But you did hide in yourself that which Allah will make manifest, you did fear the people whereas Allah had better right that you should fear Him' up to His saying: 'And Allah's command must be fulfilled (33:37).' They said: 'He married his wife's son, so Allah revealed: 'Muhammad is not the father of any of your men, but he is the Messenger of Allah and the Last of the Prophets (33:40).' The Messenger of Allah (ﷺ) had taken (adopted) him as a son when he was small, and he remained being called 'Zaid bin Muhammad' until he grew up to adulthood, then Allah revealed: 'Call them by their fathers, then your brothers in religion and your Mawali (33:5). (Say) So-and-so, the Mawla of so-and-so, and; So-and-so, the brother of so-and-so. 'That is more just with Allah' meaning that doing that is more just to Allah."
Jami` at-Tirmidhi Book 47, Hadith 259
Jami` at-Tirmidhi Book 47, Hadith 257 Next Hadith → "If the Messenger of Allah (ﷺ) was to have concealed anything that was revealed to him, then he would have concealed these Ayat: 'When you said to him on whom Allah has bestowed grace (meaning by Islam); and you have done a favor (meaning that he was a slave and you freed him) "Keep your wife to yourself, and have Taqwa of Allah." But you did hide in yourself that which Allah will make manifest, you did fear the people whereas Allah had better right that you should fear Him' up to His saying: 'And Allah's command must be fulfilled (33:37).' They said: 'He married his wife's son, so Allah revealed: 'Muhammad is not the father of any of your men, but he is the Messenger of Allah and the Last of the Prophets (33:40).' The Messenger of Allah (ﷺ) had taken (adopted) him as a son when he was small, and he remained being called 'Zaid bin Muhammad' until he grew up to adulthood, then Allah revealed: 'Call them by their fathers, then your brothers in religion and your Mawali (33:5). (Say) So-and-so, the Mawla of so-and-so, and; So-and-so, the brother of so-and-so. 'That is more just with Allah' meaning that doing that is more just to Allah."
Jami` at-Tirmidhi Book 47, Hadith 259