Surah Al-An'am, ayah 7

6:7

وَلَوۡ نَزَّلۡنَا عَلَيۡكَ كِتَٰبٗا فِي قِرۡطَاسٖ فَلَمَسُوهُ بِأَيۡدِيهِمۡ لَقَالَ ٱلَّذِينَ كَفَرُوٓاْ إِنۡ هَٰذَآ إِلَّا سِحۡرٞ مُّبِينٞ ٧

Walaw nazzalnā 'alayka kitāban fī qirtāsin falamasūhu bi aydīhim laqālal-ladhīna kafarū in hādhā illā sihrum mubīn

And even if We had sent down to you, [O Muḥammad], a written scripture on a page and they touched it with their hands, the disbelievers would say, "This is not but obvious magic."