Surat Al-'An`ām - سورة الأنعام

وَقَالُوا لَوْلَا نُزِّلَ عَلَيْهِ آيَةٌ مِّن رَّبِّهِ ۚ قُلْ إِنَّ اللَّهَ قَادِرٌ عَلَىٰ أَن يُنَزِّلَ آيَةً وَلَٰكِنَّ أَكْثَرَهُمْ لَا يَعْلَمُونَ

Muhsin Khan: And they said: "Why is not a sign sent down to him from his Lord?" Say: "Allah is certainly Able to send down a sign, but most of them know not."