Sahih Muslim 4 a
Muhammad bin Abd Allah ibn Numayr narrated to us, my father narrated to us, Sa’īd bin Ubayd narrated to us, Alī bin Rabī’ah narrated to us, he said:
‘I arrived at the Masjid and al-Mughīrah, the Amīr of al-Kūfah said: ‘I heard the Messenger of Allah, peace and blessings of Allah upon him, saying, ‘Indeed a lie upon me is not like a lie upon anyone else, for whoever lies upon me intentionally, then he shall take his seat in the Fire’.’
وَحَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ نُمَيْرٍ، حَدَّثَنَا أَبِي، حَدَّثَنَا سَعِيدُ بْنُ عُبَيْدٍ، حَدَّثَنَا عَلِيُّ بْنُ رَبِيعَةَ، قَالَ أَتَيْتُ الْمَسْجِدَ وَالْمُغِيرَةُ أَمِيرُ الْكُوفَةِ قَالَ فَقَالَ الْمُغِيرَةُ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ ‏
"‏ إِنَّ كَذِبًا عَلَىَّ لَيْسَ كَكَذِبٍ عَلَى أَحَدٍ فَمَنْ كَذَبَ عَلَىَّ مُتَعَمِّدًا فَلْيَتَبَوَّأْ مَقْعَدَهُ مِنَ النَّارِ ‏"‏ ‏.‏