"And you, son of man, prophesy and say, 'This is what the Sovereign LORD says about the Ammonites and their insults: "A sword, a sword, drawn for the slaughter, polished to consume and to flash like lightning!""
NIV
And you, son of man, prophesy and say, Thus says the Lord God concerning the sons of Ammon and concerning their reproach: Say, A sword, a sword is drawn for the slaughter; it is polished to cause it to devour to the uttermost and to flash like lightning,
AMP
And thou, son of man, prophesy and say, Thus saith the Lord GOD concerning the Ammonites, and concerning their reproach; even say thou, The sword, the sword is drawn: for the slaughter it is furbished, to consume because of the glittering:
KJV
Sharpened for the slaughter, polished to flash like lightning! "Shall we rejoice in the scepter of my royal son? The sword despises every such stick."
NIV
It [the sword of Babylon] is sharpened that it may make a slaughter, polished that it may flash and glitter like lightning! Shall we then rejoice and make mirth [when such a calamity is impending]? But the rod or scepter of My son [Judah] rejects and views with contempt every tree [that is, since God's promise long ago to Judah is certain, he believes Judah's scepter must remain no matter what power arises against it]! [Gen. 49:9, 10; II Sam. 7:23.]AMP
It is sharpened to make a sore slaughter; it is furbished that it may glitter: should we then make mirth? it contemneth the rod of my son, as every tree.
KJV
So that hearts may melt and the fallen be many, I have stationed the sword for slaughter at all their gates. Oh! It is made to flash like lightning, it is grasped for slaughter.
NIV
I have set the threatening and glittering sword against all their gates, that their hearts may melt and their stumblings be multiplied. Ah! It is made [to flash] like lightning; it is pointed and sharpened for slaughter.
AMP
I have set the point of the sword against all their gates, that their heart may faint, and their ruins be multiplied: ah! it is made bright, it is wrapped up for the slaughter.
KJV