Of An - Nawwas Sam'an bin Al Kilabi , he said , " Messenger of Allah has said about Dajjal , he said , ' If I were the Antichrist come out and be with you , then I'm the one who becomes a proof for you . And if Dajjal out and I do not middle with you , then each person should be a proof for himself . Surely God is my refuge ( and ) for every Muslim . If one of you guys encounter Dajjal , then recite to him the opening verses of surah al-Kahf , because reading it will keep you from temptation Dajjal . ' Then we asked , ' How long will the Antichrist is in the world ? ' He said , ' Forty days . Every day ten thousand a year , one day ten thousand a month , one day ten thousand a week . And all those days in length as the ( usual ) these guys . ' Then we asked, ' O Messenger of Allah , on the day of the next ten thousand a year , if our prayers day and night would suffice ? ' He replied , ' No. Rather, you should estimate ( every prayer time ) . Then Prophet Isa AS will descend through the white lighthouse in eastern Damascus , he will meet with the Dajjal in Lubb ( a village near Baitul Maqdis ) , then he ( Isa AS ) will kill him . "
[ Sunan Abu Daud No.4321 ]
Abu Darda ' RA , of the Prophet Muhammad , he said , "Whoever memorize ten verses at the beginning of surah al-Kahf , he will be protected from the Dajjal slander . " According to one story , " Ten verses at the end of surah al-Kahf . "
[ Saheeh Muslim, No.2107 ]
Had told us Abu Al Mughirah had told us Abdah of Khalid bin Ma'dan he said ; Anyone who reads ten verses of Surat al -Kahf , he will not be afraid of the Antichrist .
[ SUNAN AD - Darimi No.3140 ]
Had told us Abu An -Numan has told us Husyaim have told us Abu Hashim Abu Qais bin Ubad Mijlaz from Abu Sa'eed al Khudri he said ; Whoever reads Surat al -Kahf on Friday night he will be illuminated by a bright light that reaches the distance between himself and the Baitul ' Atiq .
[ SUNAN AD - Darimi No.3142 ]
Alhamdu lillahi allatheeanzala AAala AAabdihi alkitaba walam yajAAal lahuAAiwaja Qayyiman liyunthira ba/san shadeedanmin ladunhu wayubashshira almu/mineena allatheenayaAAmaloona assalihati anna lahum ajran hasana Makitheena feehi abada Wayunthira allatheena qalooittakhatha Allahu walada Ma lahum bihi min AAilmin walali-aba-ihim kaburat kalimatan takhruju min afwahihimin yaqooloona illa kathiba FalaAAallaka bakhiAAun nafsaka AAalaatharihim in lam yu/minoo bihatha alhadeethiasafa Inna jaAAalna ma AAalaal-ardi zeenatan laha linabluwahum ayyuhum ahsanuAAamala Wa-inna lajaAAiloona maAAalayha saAAeedan juruza Am hasibta anna as-habaalkahfi warraqeemi kanoo min ayatinaAAajaba Ith awa alfityatu ilaalkahfi faqaloo rabbana atina minladunka rahmatan wahayyi/ lana min amrinarashada
[All] praise is [due] to Allah , who has sent down upon His Servant the Book and has not made therein any deviance.
[He has made it] straight, to warn of severe punishment from Him and to give good tidings to the believers who do righteous deeds that they will have a good reward
In which they will remain forever
And to warn those who say, " Allah has taken a son."
They have no knowledge of it, nor had their fathers. Grave is the word that comes out of their mouths; they speak not except a lie.
Then perhaps you would kill yourself through grief over them, [O Muhammad], if they do not believe in this message, [and] out of sorrow.
Indeed, We have made that which is on the earth adornment for it that We may test them [as to] which of them is best in deed.
And indeed, We will make that which is upon it [into] a barren ground.
Or have you thought that the companions of the cave and the inscription were, among Our signs, a wonder?
[Mention] when the youths retreated to the cave and said, "Our Lord, grant us from Yourself mercy and prepare for us from our affair right guidance."
[Al Kahfi 18/1-10]