Sahih al-Bukhari Book 68, Hadith 16
that he heard Ibn `Abbas saying, "If a man makes his wife unlawful for him, it does not mean that she
is divorced." He added, "Indeed in the Messenger of Allah , you have a good example to follow."
A man divorced his wife and she married another man who proved to be impotent and divorced her. She could not get her satisfaction from him, and after a while he divorced her. Then she came to the Prophet and said, "O Allah's Messenger (ﷺ)! My first husband divorced me and then I married another man who entered upon me to consummate his marriage but he proved to be impotent and did not approach me except once during which he benefited nothing from me. Can I remarry my first husband in this case?" Allah's Messenger (ﷺ) said, "It is unlawful to marry your first husband till the other husband consummates his marriage with you."
I heard `Aisha saying, "The Prophet (ﷺ) used to stay for a long while with Zanab bint Jahsh and drink honey at her house. So Hafsa and I decided that if the Prophet (ﷺ) came to anyone of us, she should say him, "I detect the smell of Maghafir (a nasty smelling gum) in you. Have you eaten Maghafir?' " So the Prophet (ﷺ) visited one of them and she said to him similarly. The Prophet (ﷺ) said, "Never mind, I have taken some honey at the house of Zainab bint Jahsh, but I shall never drink of it anymore." So there was revealed: 'O Prophet ! Why do you ban (for you) that which Allah has made lawful for you . . . If you two (wives of Prophet) turn in repentance to Allah,' (66.1-4) addressing Aisha and Hafsa. 'When the Prophet (ﷺ) disclosed a matter in confidence to some of his wives.' (66.3) namely his saying: But I have taken some honey."