‏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....

‏السلام : Hadeeth No:5445 'A'isha reported that Allaah's Messenger (sallAllaahu alayhi wa sallam) commanded the use of incantation for curing the influence of an evil eye....