Isaiah 29:7
"And the multitude of all the nations that fight against Ariel, even all that fight against her and her munition, and that distress her, shall be as a dream of a night vision."
Cross References (ranked by relevance)
He shall fly away as a dream, and shall not be found: yea, he shall be chased away as a vision of the night.
And it shall come to pass in that day, that I will seek to destroy all the nations that come against Jerusalem.
And behold at eveningtide trouble; and before the morning he is not. This is the portion of them that spoil us, and the lot of them that rob us.
As a dream when one awaketh; so, O Lord, when thou awakest, thou shalt despise their image.
Then the angel of the LORD went forth, and smote in the camp of the Assyrians a hundred and fourscore and five thousand: and when they arose early in the morning, behold, they were all dead corpses.