‏البيوع : Hadeeth No:3626 Abu Huraira (Allaah be pleased with him) reported Allaah's Messenger (may peace he upon him) as saying: Do not meet the merchandise (in the way)....

‏النكاح : Hadeeth No:3348 Abu Haraira (Allaah be pleased with him) reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: If any one of you is invited, he should accept (the invitation). In case he is fasting, he should pray (in order to bless the inmates of the house), and if he is not fasting he should eat....