‏النكاح : Hadeeth No:3268 Abu Huraira (Allaah be pleased with him) reported Allaah's Messenger (may peace upon him) having said this: One should not combine a woman and her father's sister, nor a woman and her mother's sister in marriage....

‏الصيام : Hadeeth No:2531 Rubayyi' daughter of Mu'awwidh b. 'Afra' said that the Messenger of Allaah (sallAllaahu alayhi wa sallam) sent (a person) on the morning of Ashura to the villages of Ansar around Medina (with this message): He who got up in the morning fasting (without eating anything) he should complete his fast, a...