'Hordes' in the Bible

"But the hordes of your enemies will become like fine dust, and the hordes of tyrants like flying chaff. Then suddenly, in an instant,

Then the hordes of all the nations that fight against Aruel, all that attack her and her fortification and besiege her, will become like a dream, with its visions in the night

as when a hungry man dreams he eats, but wakes up still hungry; or when a thirsty man dreams he drinks, but wakes up faint, with his thirst unquenched. So will it be with the hordes of all the nations that fight against Mount Zion.