اَلْعَدَد 21:9

فَصَنَعَ مُوسَى حَيَّةً مِنْ نُحَاسٍ وَوَضَعَهَا عَلَى ٱلرَّايَةِ، فَكَانَ مَتَى لَدَغَتْ حَيَّةٌ إِنْسَانًا وَنَظَرَ إِلَى حَيَّةِ ٱلنُّحَاسِ يَحْيَا.

And Moses made a serpent of brass, and put it upon a pole, and it came to pass, that if a serpent had bitten any man, when he beheld the serpent of brass, he lived.