Son of man, the house of Israel is to me become dross: all they {are} brass, and tin, and iron, and lead, in the midst of the furnace; they are {even} the dross of silver. {dross of silver: Heb. drosses, etc}
“Son of man, the house of Israel has become dross to me. All of them are brass, tin, iron, and lead in the middle of the furnace. They are the dross of silver.