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.
quran:74:35

Indeed, the Fire is of the greatest ˹afflictions˺  

Verily it, that is, Saqar, is one of the enormities, ˹one of˺ the greatest calamities —
القرآن:٧٤:٣٥

إِنَّهَا لَإِحْدَى الْكُبَرِ  

{إنها} أي سقر {لإحدى الكبر} البلايا العظام.