6:37
وَقَالُوا۟ لَوْلَا نُزِّلَ عَلَيْهِ ءَايَةٌ مِّن رَّبِّهِۦ ۚ قُلْ إِنَّ ٱللَّهَ قَادِرٌ عَلَىٰٓ أَن يُنَزِّلَ ءَايَةً وَلَـٰكِنَّ أَكْثَرَهُمْ لَا يَعْلَمُونَ
waqālū lawlā nuzzila ʿalayhi āyatun min rabbihi qul inna l-laha qādirun ʿalā an yunazzila āyatan walākinna aktharahum lā yaʿlamūna
They also say, ‘Why has no sign been sent down to him from his Lord?’ Say, ‘God certainly has the power to send down a sign,’ though most of them do not know:
And they said: "Why is not a sign sent down to him from his Lord?" Say: "Allâh is certainly Able to send down a sign, but most of them know not."