37:21
As-Saffat 21
Surah As-Saffat (الصافات), verse 21 — reference 37:21. Arabic text with optional translation and free audio on Al-Qalam.
هَـٰذَا يَوْمُ ٱلْفَصْلِ ٱلَّذِى كُنتُم بِهِۦ تُكَذِّبُونَ
hādhā yawmu l-faṣli alladhī kuntum bihi tukadhibūna
[They will be told], "This is the Day of Judgement which you used to deny."