‏العلم : Hadeeth No:6451 Anas b. Malik reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: It is from the conditions of the Last Hour that knowledge would be taken away and ignorance would prevail (upon the world), the liquor would be drunk, and adultery would become rainpant....

‏السلام : Hadeeth No:5540 Safiyya reported from some of the wives of Allaah's Prophet (sallAllaahu alayhi wa sallam) Allaah's Prophet (sallAllaahu alayhi wa sallam) having said: He who visits a divner ('Arraf) and asks him about anything, his prayers extending to forty nights will not be accepted....