Hadith 5540
Al-Miqdad told that he heard God's messenger say, "On the day of resurrection the sun will come near created beings till it is about a mile. from them, and mankind will sweat according to what they have done, the sweat reaching the ankles of some, the knees of others, the waists of others, while some will have their mouths covered by the sweat," and God's messenger pointed his hand at his mouth. Muslim transmitted it.
وَعَنِ الْمِقْدَادِ قَالَ: سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ: «تُدْنَى الشَّمْسُ يَوْمَ الْقِيَامَةِ مِنَ الْخَلْقِ حَتَّى تَكُونَ مِنْهُمْ كَمِقْدَارِ مِيلٍ فَيَكُونُ النَّاسُ عَلَى قَدْرِ أَعْمَالِهِمْ فِي الْعَرَقِ فَمِنْهُمْ مَنْ يَكُونُ إِلَى كَعْبَيْهِ وَمِنْهُمْ مَنْ يَكُونُ إِلَى رُكْبَتَيْهِ وَمِنْهُمْ مَنْ يَكُونُ إِلَى حَقْوَيْهِ وَمِنْهُمْ مَنْ يُلْجِمُهُمُ الْعَرَقُ إِلْجَامًا» وَأَشَارَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ بِيَدِهِ إِلَى فِيهِ. رَوَاهُ مُسلم