Surat Al-Qasas (The Stories) - القصص

فَلَمَّا جَآءَهُم مُّوسَىٰ بِـَٔايَٰتِنَا بَيِّنَٰتٍ قَالُوا۟ مَا هَٰذَآ إِلَّا سِحْرٌ مُّفْتَرًى وَمَا سَمِعْنَا بِهَٰذَا فِىٓ ءَابَآئِنَا ٱلْأَوَّلِينَ ﴿٣٦﴾

So when Musa came to them with Our clear signs, they said: This is nothing but forged enchantment, and we never heard of it amongst our fathers of old.