“The Messenger of Allah ﷺ addressed us in Nabawah” or Banawah – he (one of the narrators) said: “Nabawah is near Ta’if” – “And said: ‘Soon you will be able to tell the people of Paradise from the people of Hell.’ They said: ‘How O Messenger of Allah?’ He said: ‘By praise and condemnation. You are Allah’s witnesses over one another.’” (Using translation from Ibn Mājah 4221)
سَمِعْتُ النَّبِيَّ ﷺ بِالنَّبَاةِ أَوْ بِالنَّبَاوَةِ يَقُولُ «يُوشِكُ أَنْ تَعْرِفُوا أَهْلَ الْجَنَّةِ مِنْ أَهْلِ النَّارِ» أَوْ قَالَ «خِيَارَكُمْ مِنْ شِرَارِكُمْ» قِيلَ يَا رَسُولَ اللَّهِ بِمَاذَا؟ قَالَ «بِالثَّنَاءِ الْحَسَنِ وَالثَّنَاءِ السَّيِّئِ أَنْتُمْ شُهَدَاءُ بَعْضُكُمْ عَلَى بَعْضٍ»