The shields of the soldiers are red; the warriors are clad in scarlet. The metal on the chariots flashes on the day they are made ready; the spears of juniper are brandished.
NIV
The shields of the mighty men [of Media and Babylon] are [dyed] red; the valiant men are [clothed] in dyed scarlet. The chariots blaze with fire of steel on the day of his preparation [for battle], and the officers' horses prance like a cypress forest [reeling in the wind].
AMP
The shield of his mighty men is made red, the valiant men are in scarlet: the chariots shall be with flaming torches in the day of his preparation, and the fir trees shall be terribly shaken.
KJV
The chariots storm through the streets, rushing back and forth through the squares. They look like flaming torches; they dart about like lightning.
NIV
The chariots rage in confusion in the streets; they run to and fro [in wild terror] in the broad ways. They flash with steel [making them appear like torches]; they rush [in various directions] like forked lightnings.
AMP
The chariots shall rage in the streets, they shall justle one against another in the broad ways: they shall seem like torches, they shall run like the lightnings.
KJV