‏البيوع : Hadeeth No:3645 Ibn Umar (Allaah be pleased with them) reported: We used to buy foodgrains during the lifetime of Allaah's Messenger (sallAllaahu alayhi wa sallam). He (the Prophet) would then send to us one who commanded us to take them (the foodgrains) to a place other than the one where we had bought them before...

‏الصيام : Hadeeth No:2361 Abu Huraira reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: When there comes the month of Ramadan, the gates of mercy are opened, and the gates of Hell are locked and the devils are chained,...