An-Naml - 27:10

وَأَلْقِ عَصَاكَ فَلَمَّا رَآهَا تَهْتَزُّ كَأَنَّهَا جَانٌّ وَلَّى مُدْبِرًا وَلَمْ يُعَقِّبْ يَا مُوسَى لَا تَخَفْ إِنِّي لَا يَخَافُ لَدَيَّ الْمُرْسَلُونَ
[27:10]
And cast down your staff. So when he saw it in motion as if it were a serpent, he turned back retreating and did not return: O Musa! fear not; surely the messengers shall not fear in My presence;
"Now do thou throw thy rod!" But when he saw it moving (of its own accord)as if it had been a snake, he turned back in retreat, and retraced not his steps: "O Moses!" (it was said), "Fear not: truly, in My presence, those called as messengers have no fear,-
And throw down thy staff! But when he saw it writhing as it were a demon, he turned to flee headlong; (but it was said unto him): O Moses! Fear not! the emissaries fear not in My presence,