'Standard' in the Bible

“His rock [his stronghold] will pass away because of panic,And his princes will be terrified at the [sight of the battle] standard,”Declares the Lord, whose fire is in Zion and whose furnace is in Jerusalem.

This is what the Lord God says,“Listen carefully, I will lift up My hand to the [Gentile] nationsAnd set up My banner to the peoples;And they will bring your sons in the fold of their garments,And your daughters will be carried on their shoulders.

So they will fear the name of the Lord from the westAnd His glory from the rising of the sun.For He will come in like a narrow, rushing streamWhich the breath of the Lord drives [overwhelming the enemy].

Go through, go through the gates,Clear the way for the people;Build up, build up the highway,Remove the stones, lift up a banner over the peoples.