Al-Adab Al-Mufrad, Book 38, Hadith 904 (English) ⓘ

Usayd ibn Abi Usayd reported that his mother said, "I said to Abu Qatada, 'Why don't you relate something from the Messenger of Allah, may Allah bless him and grant him peace?' Abu Qatada said, 'I heard the Messenger of Allah, may Allah bless him and grant him peace, say, "Whoever tells lies about me, eases the way for himself to a bed in the Fire." When the Messenger of Allah, may Allah bless him and grant him peace, said that, he began to wipe his hand on the ground.'"

حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللهِ، قَالَ‏:‏ حَدَّثَنَا عَبْدُ الْعَزِيزِ بْنُ مُحَمَّدٍ، عَنْ أُسَيْدِ بْنِ أَبِي أُسَيْدٍ، عَنْ أُمِّهِ قَالَتْ‏:‏ قُلْتُ لأَبِي قَتَادَةَ‏:‏ مَا لَكَ لاَ تُحَدِّثُ عَنْ رَسُولِ اللهِ صلى الله عليه وسلم كَمَا يُحَدِّثُ عَنْهُ النَّاسُ‏؟‏ فَقَالَ أَبُو قَتَادَةَ‏:‏ سَمِعْتُ رَسُولَ اللهِ صلى الله عليه وسلم يَقُولُ‏:‏ مَنْ كَذَبَ عَلَيَّ فَلْيُسَهِّلْ لِجَنْبِهِ مَضْجَعًا مِنَ النَّارِ، وَجَعَلَ رَسُولُ اللهِ صلى الله عليه وسلم يَقُولُ ذَلِكَ وَيَمْسَحُ الأرْضَ بِيَدِهِ‏.‏