Edustava hadith
Jika wahyu turun kepada Rasulullah di pagi hari yang dingin, maka kening beliau mengeluarkan keringat
Imam Muslim : 4303حَدَّثَنَا أَبُو كُرَيْبٍ مُحَمَّدُ بْنُ الْعَلَاءِ حَدَّثَنَا أَبُو أُسَامَةَ عَنْ هِشَامٍ عَنْ أَبِيهِ عَنْ عَائِشَةَ قَالَتْ إِنْ كَانَ لَيُنْزَلُ عَلَى رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فِي الْغَدَاةِ الْبَارِدَةِ ثُمَّ تَفِيضُ جَبْهَتُهُ عَرَقًا
Narrated to us [Abu Kuraib Muhammad Al A'laa] Narrated to us [Abu Usamah] from [Hisyam] from [his father] from ['Aisyah], she said: 'On a cold morning, revelation came to the Messenger of Allah, peace be upon him, and his forehead was sweating.'