Surah Al-Baqarah 2:176

ذَٰلِكَ بِأَنَّ ٱللَّهَ نَزَّلَ ٱلْكِتَـٰبَ بِٱلْحَقِّ ۗ وَإِنَّ ٱلَّذِينَ ٱخْتَلَفُوا۟ فِى ٱلْكِتَـٰبِ لَفِى شِقَاقٍۭ بَعِيدٍ

That is [deserved by them] because Allāh has sent down the Book in truth. And indeed, those who differ over the Book are in extreme dissension.

Translation: Saheeh International

Tafsir

That which has been mentioned of their eating of the Fire and what follows it is because God has revealed the Book with the truth but they are at variance regarding it believing in parts of it while disbelieving in others and concealing them; …

Excerpt from Tafsir al-Jalalayn, commentary on 2:176, via Quran.com. The reader has the full commentary and 9 more tafsirs.