4 He removed the high places, smashed the sacred stones and cut down the Asherah poles. He broke into pieces the bronze snake Moses had made, for up to that time the Israelites had been burning incense to it. (It was called Nehushtan.a )
References for 2 Kings 18:4
    • — 18:4 - "Nehushtan" sounds like the Hebrew for both "bronze" and "snake" .