Surah Ghafir Verse 50 - English Translation by Hamid S Aziz
Surah Ghafirقَالُوٓاْ أَوَلَمۡ تَكُ تَأۡتِيكُمۡ رُسُلُكُم بِٱلۡبَيِّنَٰتِۖ قَالُواْ بَلَىٰۚ قَالُواْ فَٱدۡعُواْۗ وَمَا دُعَـٰٓؤُاْ ٱلۡكَٰفِرِينَ إِلَّا فِي ضَلَٰلٍ
They shall say, "Did not your messengers come to you with clear arguments?" They shall say, "Yea." They shall say, "Then pray." But the prayer of those without faith is only futile (wandering in) error