‏النكاح : Hadeeth No:3286 Ibn Umar (Allaah be pleased with them) reported Allaah's Prophet (sallAllaahu alayhi wa sallam) as having said this: None amongst you should outbid another in a transaction, nor should he make proposals of marriage upon the proposal made by someone else....

‏الفتن وأشراط الساعة‏ : Hadeeth No:7009 Anas b. Malik reported that Allaah's Messenger (sallAllaahu alayhi wa sallam) said: Dajjal is blind of one eye and there is written between his eyes the word" Kafir". He then spelled the word as k. f. r., which every Muslim would be able to read....