Nehushtan

In the biblical Books of Kings (2 Kings 18:4; written c. 550 BC), the Nehushtan (; ) is the bronze image of a serpent on a pole. The image is described in the Book of Numbers, where Yahweh instructed Moses to erect it so that the Israelites who saw it would be cured and be protected from dying from the bites of the "fiery serpents", which Yahweh had sent to punish them for speaking against him and Moses ().

According to 2 Kings 18:4, King Hezekiah instituted an iconoclastic reform: "He abolished the shrines, smashed the pillars, and cut down the sacred post. He also broke into pieces the bronze serpent that Moses had made, for until that time, the Israelites had been offering sacrifices to it; it was called Nehushtan." Historical findings have also shown that the utilization of bronze serpents was not unique. In several Canaanite cities there were discoveries of the cultic use of these objects. It may have represented traces of an older practice associated with medicine and healing, that was also not restricted to the Levant.