قَالُوٓا۟ أَوَلَمْ تَكُ تَأْتِيكُمْ رُسُلُكُم بِٱلْبَيِّنَٰتِ قَالُوا۟ بَلَىٰ قَالُوا۟ فَٱدْعُوا۟ وَمَا دُعَٰٓؤُا۟ ٱلْكَٰفِرِينَ إِلَّا فِى ضَلَٰلٍ ٥٠
Qaaloo awalam taku ta'teekum rusulukum bil-bayyinaat, qaaloo balaa, qaaloo fad`oo, wamaa du`aa'ul-kaafireena illaa fee dalaal
They will say, "Did there not come to you your messengers with clear proofs?" They will say, "Yes." They will reply, "Then supplicate [yourselves], but the supplication of the disbelievers is not except in error [i.e., futility]."