'Polished' in the Bible

Their legs were straight, and the soles of their feet were like the hooves of a calf, sparkling like the gleam of polished bronze.

“Son of man, prophesy: This is what the Lord says! You are to proclaim:A sword! A sword is sharpenedand also polished.

It is sharpened for slaughter,polished to flash like lightning!Should we rejoice?The scepter of My son,the sword despises every tree.

The sword is given to be polished,to be grasped in the hand.It is sharpened, and it is polished,to be put in the hand of the slayer.

In order that hearts may become soft, and the number of those who are falling may be increased, I have sent death by the sword against all their doors: you are made like a flame, you are polished for death.

“Now prophesy, son of man, and say: This is what the Lord God says concerning the Ammonites and their contempt. You are to proclaim:A sword! A swordis drawn for slaughter,polished to consume, to flash like lightning.

... for your goods: they gave polished iron and spices for your goods.