Chapter 63: Merits of the Helpers in Madinah (Ansaar)
Narrated 'Aisha: I did not feel jealous of any of the wives of the Prophet (ﷺ) as much as I did of Khadija (although) she
died before he married me, for I often heard him mentioning her, and Allah had told him to give her
the good tidings that she would have a palace of Qasab (i. e. pipes of precious stones and pearls in
Paradise), and whenever he slaughtered a sheep, he would send her women-friends a good share of it.
Sahih al-Bukhari 3816