وَمَا كُنْتَ تَرْجُوْٓا اَنْ يُّلْقٰٓي اِلَيْكَ الْكِتٰبُ اِلَّا رَحْمَةً مِّنْ رَّبِّكَ فَلَا تَكُوْنَنَّ ظَهِيْرًا لِّلْكٰفِرِيْنَ ٨٦ؗ
Translation
You did not expect that the Book would be delivered to you; but it was a mercy from your Lord. So do not be ever an advocate of the faithless.