Sunan Ibn Majah, Hadith 4278 ⓘ
It was narrated from Ibn ‘Umar that the Prophet said: “The Day when (all) mankind will stand before the Lord of all that exists.” [83:6] One of them will stand in his sweat up to halfway up his ears.”
حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا عِيسَى بْنُ يُونُسَ، وَأَبُو خَالِدٍ الأَحْمَرُ عَنِ ابْنِ عَوْنٍ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، عَنِ النَّبِيِّ ـ صلى الله عليه وسلم ـ {يَوْمَ يَقُومُ النَّاسُ لِرَبِّ الْعَالَمِينَ} قَالَ " يَقُومُ أَحَدُهُمْ فِي رَشْحِهِ إِلَى أَنْصَافِ أُذُنَيْهِ " .
also referenced under: Book 37, Hadith 4419 (In-Book) & Volume 5, Book 37, Hadith 4278 (DarusSalam)