Surah Ad-Dukhan, Ayah 50
Quran 44:50 · The Smoke · Makki · Para 25 · Page 498
اِنَّ هٰذَا مَا كُنْتُمْ بِهٖ تَمْتَرُوْنَ ۟
Transliteration
Inna hatha ma kuntum bihitamtaroon
Saheeh International
Indeed, this is what you used to dispute."
Al-Mukhtasar fi Tafsir
This is the punishment you used to doubt will occur on the Day of Judgment, but now your doubt has been removed from you by seeing it”.
Tafsir Ibn Kathir (abridged)
Explains 44:43–44:50 together — read it on 44:43