[Machine] I heard the Messenger of Allah ﷺ say in his sermon, during the time of Prophethood or in the construction of the building from Ta'if, "You are about to learn who are the people of Paradise from the people of the Fire, or who among you are the best among you and who among you are the worst. And I only know that he said, 'The people of Paradise from the people of the Fire.' So, a person from the Muslims asked, 'By what, O Messenger of Allah?' He ﷺ said, 'By good praise and bad praise, you are witnesses for each other.'"  

سَمِعْتُ رَسُولَ اللهِ ﷺ يَقُولُ فِي خُطْبَتِهِ بِالنَّبَاوَةِ أَوْ بِالْبَنَاوَةِ مِنَ الطَّائِفِ يُوشِكُ أَنْ تَعَلَمُوا أَهْلَ الْجَنَّةِِ مِنْ أَهْلْ النَّارِ أَوْ خِيَارُكُمْ مِنْ شِرَارُكُمْ وَلَا أَعْلَمُهُ إِلَّا قَالَ أَهْلَ الْجَنَّةِ مِنْ أَهْلِ النَّارْ فَقَالَ قَائِلٌ مِنَ الْمُسْلِمِينَ بِمَ يَا رَسُولَ اللهِ؟ قَالَ بِالثَّنَاءِ الْحَسَنِ وَالثَّنَاءِ السَّيِّئِ أَنْتُمْ شُهَدَاءُ بَعْضِكُمْ عَلَى بَعْضٍ