Sahih Muslim 2924
Sahih Muslim · Book 54: The Book of Tribulations and Portents of the Last Hour · Ibn Sayyad
'Abdullah reported:
حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ نُمَيْرٍ ، وَإِسْحَاقُ بْنُ إِبْرَاهِيمَ ، وَأَبُو كُرَيْبٍ - وَاللَّفْظُ لأَبِي كُرَيْبٍ - قَالَ ابْنُ نُمَيْرٍ حَدَّثَنَا وَقَالَ الآخَرَانِ، أَخْبَرَنَا أَبُو مُعَاوِيَةَ ، حَدَّثَنَا الأَعْمَشُ ، عَنْ شَقِيقٍ ، عَنْ عَبْدِ اللَّهِ ، قَالَ كُنَّا نَمْشِي مَعَ النَّبِيِّ صلى الله عليه وسلم فَمَرَّ بِابْنِ صَيَّادٍ فَقَالَ لَهُ رَسُولُ اللَّهِ صلى الله عليه وسلم " قَدْ خَبَأْتُ لَكَ خَبِيئًا " . فَقَالَ دُخٌّ . فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " اخْسَأْ فَلَنْ تَعْدُوَ قَدْرَكَ " . فَقَالَ عُمَرُ يَا رَسُولَ اللَّهِ دَعْنِي فَأَضْرِبَ عُنُقَهُ فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " دَعْهُ فَإِنْ يَكُنِ الَّذِي تَخَافُ لَنْ تَسْتَطِيعَ قَتْلَهُ " .
We were walking with Allah's Messenger (ﷺ) that Ibn Sayyad happened to pass by him. Allah's Messenger (ﷺ) 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 (ﷺ) 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 (ﷺ) said: Leave him; if he is that one (Dajjal) whom you apprehend, you will not be able to kill him.