Ayesha reported,

I have never been as jealous of anyone as I was of Khadijah, even though the Messenger of Allah ﷺ only married me after she had died. That was because the Messenger of Allah ﷺ gave her the glad tidings of a house in Paradise made of hollow pearls, with no clamor or weariness in it.

حدثنا الحسين بن حريث حدثنا الفضل بن موسى عن هشام بن عروة عن أبيه

عن عائشة قالت

ما حسدت أحدا ما حسدت خديجة وما تزوجني رسول الله ﷺ إلا بعد ما ماتت وذلك أن رسول الله ﷺ بشرها ببيت في الجنة من قصب لا صخب فيه ولا نصب