Hadith #3322 (Jami' al-Tirmidhi)
Book: Chapters on Tafsir
Narrator(s): Abdullah bin 'Abdur Rahman al-Daarimi عبد الله بن عبد الرحمن الدارمي, al-Fadl bin Dakayn, Abu Na'eem الفضل بن دكين أبو نعيم الملائي, Bkyr bin Shhab al-Damghany بكير بن شهاب الدامغاني, ibn Abbas, Sa'id bin Jubayr سعيد بن جبير الأسدي

from the Prophet regarding Allah’s saying: Like Al-Muhl – he said: “Like boiling oil, such that when it is brought close to one’s face the skin of his face will fall off into it.”

Source: https://parallelquran.com/hadith/jami-al-tirmidhi-3322/