The Book of Marriage (Kitab Al-Nikah)

Muslim :: Book 8 : Hadith 3275

Abu Huraira (Allah be pleased with him) reported that Allah's Messenger (may peace be upon him) forbade the combining of a woman in marriage with her father's sister, or with her mother's sister, or that a woman should ask for divorce for her sister in order to deprive her of what belongs to her. Allah, the Exalted'and Majestic, is her Sustainer too.