Mishkat
al-Masabih
مشكاة المصابيح
Retaliation
كتاب القصاص
Chapter 4a: Killing Apostates and People who Strive to cause Mischief - Section 1
باب قتل أهل الردة والسعاة بالفساد - الفصل الأول
Mishkat al-Masabih 3535
‘Ali told that he heard Allah's Messenger ﷺ say, “In the last time people will come forth, young and foolish, speaking the finest words men speak, but their faith will not pass their throats. They will come out from the religion as an arrow does from the animal it is aimed at. Wherever you meet them kill them, for a reward for killing them will be given on the day of resurrection to those who kill them.” (Bukhari and Muslim.)
وَعَنْ عَلِيٍّ رَضِيَ اللَّهُ عَنْهُ قَالَ: سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ: «سَيَخْرُجُ قَوْمٌ فِي آخِرِ الزَّمَانِ حُدَّاثُ الْأَسْنَانِ سُفَهَاءُ الْأَحْلَامِ يَقُولُونَ مِنْ خَيْرِ قَوْلِ الْبَرِيَّةِ لَا يُجَاوِزُ إِيمَانُهُمْ حَنَاجِرَهُمْ يَمْرُقُونَ مِنَ الدِّينِ كَمَا يَمْرُقُ السَّهْمُ مِنَ الرَّمِيَّةِ فَأَيْنَمَا لَقِيتُمُوهُمْ فَاقْتُلُوهُمْ فَإِنَّ فِي قَتْلِهِمْ أَجْرًا لمن قَتلهمْ يَوْم الْقِيَامَة»
In-book reference: Mishkat al-Masabih Book 16 Chapter 4a Hadith 1