When the host
machaneh (makh-an-eh')
an encampment (of travellers or troops); hence, an army, whether literal (of soldiers) or figurative (of dancers, angels, cattle, locusts, stars; or even the sacred courts)
goeth forth
yatsa' (yaw-tsaw')
to go (causatively, bring) out, in a great variety of applications, literally and figuratively, direct and proxim.
against thine enemies
'oyeb (o-yabe')
hating; an adversary -- enemy, foe.
then keep
shamar (shaw-mar')
to hedge about (as with thorns), i.e. guard; generally, to protect, attend to, etc.
thee from every wicked
ra` (rah)
bad or (as noun) evil (natural or moral)one), worse(-st), wretchedness, wrong. (Incl. feminine raaah; as adjective or noun.).
thing
dabar (daw-baw')
a word; by implication, a matter (as spoken of) or thing; adverbially, a cause