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:51:60

And woe to those who have disbelieved from their Day which they are promised.  

For woe, a terrible chastisement ˹will come˺, to those who disbelieve, from, upon, that day of theirs which they are promised, that is, the Day of Resurrection. Meccan, consisting of 49 verses.
القرآن:٥١:٦٠

فَوَيْلٌ لِلَّذِينَ كَفَرُوا مِنْ يَوْمِهِمُ الَّذِي يُوعَدُونَ  

{فويل} شدة عذاب {للذين كفروا من} في {يومهم الذي يوعدون} أي يوم القيامة.