The Book Pertaining to the Turmoil and Portents of the Last Hour (Kitab Al-Fitan wa Ashrat As-Sa`ah)

Muslim :: Book 41 : Hadith 6991

'Abdullah reported: We were walking with Allah's Messenger (may peace be upon him) that Ibn Sayyad happened to pass by him. Allah's Messenger (may peace be upon him) said to him: I have concealed for you (something to test you, so tell me that). He said: It is Dukh. Thereupon Allah's Messenger (may peace be upon him) said to him: Be off. You cannot get farther than your rank, whereupon 'Umar said: Allah's Messenger, permit me to strike his neck. Thereupon Allah's Messenger (may peace be upon him) said: Leave him; if he is that one (Dajjal) whom you apprehend, you will not be able to kill him.