Yahya related to me from Malik from Abu'z-Zinad from al-Araj fromAbu Hurayra that the Messenger of Allah, may Allah bless him and granthim peace, said, "A woman should not ask for the divorce of her sisterto make her plate empty and in order to marry. She has what is decreedfor her."
USC-MSA web (English) reference: Book 46, Hadith 7
Arabic reference: Book 46, Hadith 1632