Qur'ān 6:7 · Al-An'am (الأنعام)

وَلَوْ نَزَّلْنَا عَلَيْكَ كِتَـٰبًۭا فِى قِرْطَاسٍۢ فَلَمَسُوهُ بِأَيْدِيهِمْ لَقَالَ ٱلَّذِينَ كَفَرُوٓا۟ إِنْ هَـٰذَآ إِلَّا سِحْرٌۭ مُّبِينٌۭ

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