54:46
بَلِ ٱلسَّاعَةُ مَوْعِدُهُمْ وَٱلسَّاعَةُ أَدْهَىٰ وَأَمَرُّ
bali l-sāʿatu mawʿiduhum wal-sāʿatu adhā wa-amarru
But the Hour is their appointment [for due punishment], and the Hour is more disastrous and more bitter.
— Saheeh International
But the Hour is their appointed time- the Hour is more severe and bitter:
— M. A. S. Abdel Haleem
Nay, but the Hour is their appointed time (for their full recompense), and the Hour will be more grievous and more bitter.
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali