حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مُعَاوِيَةَ الْجُمَحِيُّ، حَدَّثَنَا حَمَّادُ بْنُ سَلَمَةَ، عَنْ لَيْثٍ، عَنْ طَاوُسٍ، عَنْ زِيَادٍ، سِيمِينْ كُوشْ عَنْ عَبْدِ اللَّهِ بْنِ عَمْرٍو، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ ‏"‏ تَكُونُ فِتْنَةٌ تَسْتَنْظِفُ الْعَرَبَ قَتْلاَهَا فِي النَّارِ اللِّسَانُ فِيهَا أَشَدُّ مِنْ وَقْعِ السَّيْفِ ‏"‏ ‏.‏

It was narrated from ‘Abdullah bin ‘Amr that the Messenger ofAllah(PBUH) said: “There will be a tribulation which will utterlydestroythe Arabs, and those who are slain will be in Hell. At thattime thetongue will be worse than a blow of the sword.” Translation Not Available

Book Ref: Sunan Ibn Majah Book 36 Hadith 3967
Web Ref:  Sunan Ibn Majah Vol 5 Book 36 Hadith 3967