The Description of the Least Punished of the People of the Fire on the Day of Judgement Jami` at-Tirmidhi 2604
Arabic hadith text
حَدَّثَنَا مَحْمُودُ بْنُ غَيْلاَنَ، حَدَّثَنَا وَهْبُ بْنُ جَرِيرٍ، عَنْ شُعْبَةَ، عَنْ أَبِي إِسْحَاقَ، عَنِ النُّعْمَانِ بْنِ بَشِيرٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " إِنَّأَهْوَنَ أَهْلِ النَّارِ عَذَابًا يَوْمَ الْقِيَامَةِ رَجُلٌ فِي إِخْمَصِ قَدَمَيْهِ جَمْرَتَانِ يَغْلِي مِنْهُمَا دِمَاغُهُ " . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ . وَفِي الْبَابِ عَنِ الْعَبَّاسِ بْنِ عَبْدِ الْمُطَّلِبِ وَأَبِي سَعِيدٍ الْخُدْرِيِّ وَأَبِي هُرَيْرَةَ
Translation
An-Numan bin Bashir narrated that the Messenger Of Allah (s.a.w) said
"Indeed the person among the inhabitants of the Fire punished least [on the Day of Judgment] is a man who has two coals beneath his feet, which cause his brain to boil." Other chains report similar narrations.