and we placed covers upon their hearts so they may not understand it and deafness in their ears and when you mention your only lord in the quran they flee turning their backs in hatred.
وجعلنا على قلوبهم أكنة أن يفقهوه وفي آذانهم وقرا وإذا ذكرت ربك في القرآن وحده ولوا على أدبارهم نفورا