"And therein they will grimace in displace lips. -He will be grilled by the Fire until his upper lip is folded up reaching the middle of his head, And his bottom lip pains down, until it hits his navel." (Using translation from Tirmidhī 2587)
عَنْ رَسُولِ اللَّهِ ﷺ {وَهُمْ فِيهَا كَالِحُونَ} [المؤمنون 104] قَالَ «تَشْوِيهِ النَّارُ فَتَقَلَّصُ شَفَتُهُ الْعُلْيَا حَتَّى تَبْلُغَ وَسَطَ رَأْسِهِ وَتَسْتَرْخِي شَفَتُهُ السُّفْلَى حَتَّى تَبْلُغَ سُرَّتَهُ»