[They will be told], "This is the Day of Judgement which you used to deny."
The Saheeh International Quran Translation
هَٰذَا يَوْمُ ٱلْفَصْلِ ٱلَّذِى كُنتُم بِهِۦ تُكَذِّبُونَ[They will be told], "This is the Day of Judgement which you used to deny."