It was narrated from Thawban that the Messenger of Allah (ﷺ) said:
'Any woman who asks her husband for a divorce when it is not absolutely necessary, the fragrance of Paradise will be forbidden to her.'" (FR)
English reference (FR): Vol. 3, Book 10, Hadith 2055 (FR)
Arabic reference (FR): Book 10, Hadith 2133 (FR)