Surah As-Saf 61:8

يُرِيدُونَ لِيُطْفِـُٔوا۟ نُورَ ٱللَّهِ بِأَفْوَٰهِهِمْ وَٱللَّهُ مُتِمُّ نُورِهِۦ وَلَوْ كَرِهَ ٱلْكَـٰفِرُونَ

They want to extinguish the light of Allāh with their mouths, but Allāh will perfect His light, although the disbelievers dislike it.

Translation: Saheeh International

Tafsir

They desire to extinguish li-yutfi’ū is in the subjunctive form because of an implicit an sc. an yutfi’ū the lām being extra the light of God His Law and His proofs with their mouths with their sayings that this is sorcery or poetry or soothsaying; …

Excerpt from Tafsir al-Jalalayn, commentary on 61:8, via Quran.com. The reader has the full commentary and 9 more tafsirs.