Surah Al-Mu'minun 23:90

بَلْ أَتَيْنَـٰهُم بِٱلْحَقِّ وَإِنَّهُمْ لَكَـٰذِبُونَ

Rather, We have brought them the truth, and indeed they are liars.

Translation: Saheeh International

Tafsir

Nay but We have brought them the truth veracity and they are indeed liars in rejecting it namely the truth of the following

Excerpt from Tafsir al-Jalalayn, commentary on 23:90, via Quran.com. The reader has the full commentary and 9 more tafsirs.