Harness
'acar (aw-sar')
to yoke or hitch; by analogy, to fasten in any sense, to join battle
the horses
cuwc (soos)
from an unused root meaning to skip (properly, for joy); a horse (as leaping); also a swallow (from its rapid flight) -- crane, horse(-back, -hoof).
and get up
`alah (aw-law')
to ascend, intransitively (be high) or actively (mount); used in a great variety of senses, primary and secondary, literal and figurative (as follow)
ye horsemen
parash (paw-rawsh')
a steed; also (by implication) a driver (in a chariot), i.e. (collectively) cavalry -- horseman.
and stand forth
yatsab (yaw-tsab')
to place (any thing so as to stay); reflexively, to station, offer, continue
with your helmets
kowba` (ko'-bah)
a helmet (as arched) -- helmet.
furbish
maraq (maw-rak')
to polish; by implication, to sharpen; also to rinse -- bright, furbish, scour.
the spears
romach (ro'-makh)
a lance (as thrown); especially the iron point -- buckler, javelin, lancet, spear.
and put on
labash (law-bash')
wrap around, i.e. (by implication) to put on a garment or clothe (oneself, or another), literally or figuratively
the brigandines
ciyron (sir-yone')
a coat of mail -- brigandine.