Isaiah 29:8

New International Reader's Version Bible (NIRV)
It will be as when a hungry person dreams of eating,
    but wakes up still hungry.
It will be as when a thirsty person dreams of drinking,
    but wakes up weak and still thirsty.
In the same way, the armies from all the nations
    that fight against Mount Zion will disappear.

Read Isaiah 29:8 in other translations