'Banner' in the Bible

Set up a banner toward Zion; take to flight, stay not! For I am bringing evil from the north, and a great destruction.

Declare ye among the nations, and publish, and lift up a banner; publish, conceal not! Say, Babylon is taken, Bel is put to shame, Merodach is dismayed: her images are put to shame, her idols are dismayed.

Lift up a banner towards the walls of Babylon, make the watch strong, set the watchmen, prepare the ambushes; for Jehovah hath both devised and done that which he spoke against the inhabitants of Babylon.

Lift up a banner in the land, blow the trumpet among the nations, prepare nations against her; call together against her the kingdoms of Ararat, Minni, and Ashkenaz; appoint a captain against her; cause the horses to come up as the bristly caterpillars.