She said, "I was never as jealous of any of the Messenger of Allah's ﷺ wives as I was of Khadijah, because of how often the Messenger of Allah ﷺ mentioned her and praised her. It had been revealed to the Messenger of Allah ﷺ that he should give her glad tidings of a house in Paradise made of hollow pearls."
ما غرت على امرأة لرسول الله ﷺ كما غرت على خديجة لكثرة ذكر رسول الله ﷺ إياها وثنائه عليها، وقد أوحي إلى رسول الله ﷺ أن يبشرها ببيت لها في الجنة من قصب.
Bukhari related it in the Book of Marriage (5229), and Muslim in the Book of the Virtues of the Companions (2435:74), both through the route of Hisham bin Urwa, who said, My father told me, from Ayesha, and he mentioned it, and the wording is that of Bukhari.