question #1 Sahih al-Bukhari 4916, Book 65, Hadith 436 : How does jealousy among individuals impact relationships according to Islamic teachings?

The wives of the Prophet (ﷺ) out of their jealousy, backed each other against the Prophet, so I said to
them, “It may be, if he divorced you all, that Allah will give him, instead of you wives better than
you.” So this Verse was revealed. (66.5)