‏البيوع : Hadeeth No:3910 Ma'mar (Allaah be pleased with him) reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: He who hoards is a sinner. It was said to Sa'id (b. al-Musayyib): You also hoard. Sa'id said: Ma'mar who narrated this badith also hoarded....

‏الجنة وصفة نعيمها وأهلها‏ : Hadeeth No:6779 This hadith has been narrated on the authority of Abu Huraira through another chain of transmitters....