וַיִּתֵּ֥ן אֹתָ֛הּ לְמָרְטָ֖ה לִתְפֹּ֣שׂ בַּכָּ֑ף הִֽיא־הוּחַ֤דָּה חֶ֙רֶב֙ וְהִ֣יא מֹרָ֔טָּה לָתֵ֥ת אוֹתָ֖הּ בְּיַד־הוֹרֵֽג׃
And it is given to be furbished, That it may be handled; The sword, it is sharpened, Yea, it is furbished, To give it into the hand of the slayer.
Rashi on Ezekiel
furbished to grasp in the hand To furbish it so that it be easy and fit to grasp with the hand.
Rashi on Ezekiel
that is the sword that was sharpened That is the rod; it is a sharp and furbished sword, to give it into the hand of Nebuchadnezzar to slay with it.