Whoever sat in a relining posture

Narrated Abu Bakra:

Allah's Messenger (ﷺ) said, "Shall I inform you of the biggest of the great sins?" They said, "Yes, O Allah's Messenger (ﷺ) !" He said, "To join partners in worship with Allah, and to be undutiful to one's parents. "

حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ اللَّهِ، حَدَّثَنَا بِشْرُ بْنُ الْمُفَضَّلِ، حَدَّثَنَا الْجُرَيْرِيُّ، عَنْ عَبْدِ الرَّحْمَنِ بْنِ أَبِي بَكْرَةَ، عَنْ أَبِيهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏"‏ أَلاَ أُخْبِرُكُمْ بِأَكْبَرِ الْكَبَائِرِ ‏"‏‏.‏ قَالُوا بَلَى يَا رَسُولَ اللَّهِ‏.‏ قَالَ ‏"‏ الإِشْرَاكُ بِاللَّهِ، وَعُقُوقُ الْوَالِدَيْنِ ‏"‏‏.‏

Narrated Bishr:

as above (No. 290) adding: The Prophet (ﷺ) was reclining (leaning) and then he sat up saying, "And I warn you against giving a false statement." And he kept on saying that warning so much so that we said, "Would that he had stopped."

حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا بِشْرٌ، مِثْلَهُ، وَكَانَ مُتَّكِئًا فَجَلَسَ فَقَالَ ‏

‏ أَلاَ وَقَوْلُ الزُّورِ ‏

‏‏.‏ فَمَا زَالَ يُكَرِّرُهَا حَتَّى قُلْنَا لَيْتَهُ سَكَتَ‏.‏