وَاِذَا بُشِّرَ اَحَدُهُمۡ بِمَا ضَرَبَ لِلرَّحۡمٰنِ مَثَلًا ظَلَّ وَجۡهُهٗ مُسۡوَدًّا وَّهُوَ كَظِيۡمٌ

And when one of them is given good tidings of that which he attributes to the Most Merciful in comparison, his face becomes dark, and he suppresses grief