‏البيوع : Hadeeth No:3679 Zaid b. Thabit (Allaah be pleased with him) reported Allaah's Messenger (may peace he upon him) having given concession in case of 'ariyya for selling dry dates (with) fresh dates after measuring them out....

‏السلام : Hadeeth No:5566 Abu Huraira reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying (that he who kills a gecko) with the first stroke there are seventy rewards for him....