الصّفّ — As-Saff Ayat 8
يُرِيْدُوْنَ لِيُطْفِـُٔوْا نُوْرَ اللّٰهِ بِاَفْوَاهِهِمْۗ وَاللّٰهُ مُتِمُّ نُوْرِهٖ وَلَوْ كَرِهَ الْكٰفِرُوْنَ
Yurīdūna liyuṭfi'ū nūrallāhi bi'afwāhihim, wallāhu mutimmu nūrihī wa lau karihal-kāfirūn(a).
"They want to extinguish the light of Allah with their mouths, but Allah will perfect His light, although the disbelievers dislike it."