'Horn' in the Bible

Then the Lord showed me four craftsmen.

Then said I, What come these to do? And he spake, saying, These are the horns which have scattered Judah, so that no man did lift up his head: but these are come to fray them, to cast out the horns of the Gentiles, which lifted up their horn over the land of Judah to scatter it.

And the Lord will be seen over them, and his arrow will go out like the thunder-flame: and the Lord God, sounding the war-horn, will go in the storm-winds of the South.