وَعَنْ عَبْدِ اللَّهِ بْنِ عَمْرِو بْنِ الْعَاصِ رَضِيَ اللَّهُ عَنْهُ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ قَالَ ”تَكُونُ فِتْنَةٌ تَسْتَنْظِفُ الْعَرَبَ قَتْلَاهَا فِي النَّارِ اللِّسَانُ فِيهَا أَشَدُّ مِنْ وَقْعِ السَّيْفِ“
It is narrated from Sayyiduna Abdullah bin Amr bin al-As (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "A tribulation will come that will destroy all the Arabs. Those killed in this tribulation will be people of Hell. During this tribulation, using the tongue will be even more serious than using the sword."