Surah Ash-Shu'ara 26:199

فَقَرَأَهُۥ عَلَيْهِم مَّا كَانُوا۟ بِهِۦ مُؤْمِنِينَ

And he had recited it to them [perfectly], they would [still] not have been believers in it.

Translation: Saheeh International

Tafsir

and had he recited it to them that is to the disbelievers of Mecca they would not have believed in it disdaining to follow it.

Excerpt from Tafsir al-Jalalayn, commentary on 26:199, via Quran.com. The reader has the full commentary and 9 more tafsirs.