Sahih Muslim Introduction 11
Muhammad bin ul-Muthannā narrated to us, he said Abd ur-Rahman narrated to us, he said Sufyān narrated to us, on authority of Abī Ishāq, on authority of Abīl-Ahwas, on authority of Abd Illah, he said:
‘It is enough of a lie for a man that he narrates everything he hears’.
حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، قَالَ حَدَّثَنَا عَبْدُ الرَّحْمَنِ، قَالَ حَدَّثَنَا سُفْيَانُ، عَنْ أَبِي إِسْحَاقَ، عَنْ أَبِي الأَحْوَصِ، عَنْ عَبْدِ اللَّهِ، قَالَ بِحَسْبِ الْمَرْءِ مِنَ الْكَذِبِ أَنْ يُحَدِّثَ بِكُلِّ مَا سَمِعَ ‏.‏