Abū Sa’īd al-Ashajj narrated to me, Wakī’ narrated to us, al-A’mash narrated to us, on authority of al-Musayyab bin Rāfi’, on authority of Āmir bin Abdah, he said, Abd Allah [bin Mas’ūd] said:
‘Indeed Satan will appear in the form of a man and he will come to the people, narrating to them false Ḥadīth, and they will then depart. Then a man among them will say: ‘I heard a man whose face I recognize but I do not know his name narrating [such and such]…’

وَحَدَّثَنِي أَبُو سَعِيدٍ الأَشَجُّ، حَدَّثَنَا وَكِيعٌ، حَدَّثَنَا الأَعْمَشُ، عَنِ الْمُسَيَّبِ بْنِ رَافِعٍ، عَنْ عَامِرِ بْنِ عَبَدَةَ، قَالَ قَالَ عَبْدُ اللَّهِ إِنَّ الشَّيْطَانَ لَيَتَمَثَّلُ فِي صُورَةِ الرَّجُلِ فَيَأْتِي الْقَوْمَ فَيُحَدِّثُهُمْ بِالْحَدِيثِ مِنَ الْكَذِبِ فَيَتَفَرَّقُونَ فَيَقُولُ الرَّجُلُ مِنْهُمْ سَمِعْتُ رَجُلاً أَعْرِفُ وَجْهَهُ وَلاَ أَدْرِي مَا اسْمُهُ يُحَدِّثُ .