Taha 20:66

قَالَ بَلْ أَلْقُوا۟ ۖ فَإِذَا حِبَالُهُمْ وَعِصِيُّهُمْ يُخَيَّلُ إِلَيْهِ مِن سِحْرِهِمْ أَنَّهَا تَسْعَىٰ

Qāla bal alqū fa-idhā ḥibāluhum waʿiṣiyyuhum yukhayyalu ilayhi min siḥ'rihim annahā tasʿā

He said, "Rather, you throw." And suddenly their ropes and staffs seemed to him from their magic that they were moving [like snakes].