And if one of them is informed of the news of that which he sets forth as a parable to the Most Gracious, his face becomes dark, and he is filled with grief!means, if one of these people is given the news that there has been born to him one of those which he attributes to Allah, i.e., a daughter, he hates this news and it depresses and overwhelms him so much that he keeps away from people because he feels so ashamed.Allah says, so how can they dislike that so much and yet they attribute it to Allahأَوَمَن يُنَشَّأُ فِي الْحِلْيَةِ وَهُوَ فِي الْخِصَامِ غَيْرُ مُبِينٍ