Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:38:57 –

This - so let them taste it - is scalding water and ˹foul˺ purulence.  

This, chastisement — inferred ˹as so˺ by what follows — let them then taste it: burning hot water and pus (read ghasāq or ghassāq), the festering matter excreted by the inhabitants of the Fire;
القرآن:٣٨:٥٧ –

هَٰذَا فَلْيَذُوقُوهُ حَمِيمٌ وَغَسَّاقٌ  

{هذا} أي العذاب المفهوم مما بعده {فليذوقوه حميم} أي ماء حار محرق {وغسَّاق} بالتخفيف والتشديد: ما يسيل من صديد أهل النار.