‏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....

‏الزكاة : Hadeeth No:2225 It is narrated on the authority of Abu Huraira (that the Messenger of Allaah) said: Of course the person who gives to the family a she-camel as a gift, which gives milk morning and evening equal to a large bowl, its reward (the reward of the gift) is great....