الاسراۤء — Al-Isra' Ayat 46
وَّجَعَلْنَا عَلٰى قُلُوْبِهِمْ اَكِنَّةً اَنْ يَّفْقَهُوْهُ وَفِيْٓ اٰذَانِهِمْ وَقْرًاۗ وَاِذَا ذَكَرْتَ رَبَّكَ فِى الْقُرْاٰنِ وَحْدَهٗ وَلَّوْا عَلٰٓى اَدْبَارِهِمْ نُفُوْرًا
Wa ja‘alnā ‘alā qulūbihim akinnatan ay yafqahūhu wa fī āżānihim waqrā(n), wa iżā żakarta rabbaka fil-qur'āni waḥdahū wallau ‘alā adbārihim nufūrā(n).
"And We have placed over their hearts coverings, lest they understand it, and in their ears deafness. And when you mention your Lord alone in the Qur'an, they turn back in aversion."