‏الحيض : Hadeeth No:691 Ja'far b. Amr b. Umayya al-Damari reported on the authority of his father who said: I saw the Messenger of Allaah (sallAllaahu alayhi wa sallam) take slices from goat's shoulder, and then eat them, and then offer prayer without having performed ablution....

‏البيوع : Hadeeth No:3803 Aba Mas'ud al-Ansari (Allaah be pleased with him) reported that Allaah's Messenger (sallAllaahu alayhi wa sallam) forbade the charging of price of the dog, and earnings of a prostitute and sweets offered to a kahin....