Jeremiah 48:25

The horn of Moab is cut off, and his arm is broken, saith the LORD.

The verse belongs to the prophecy pronouncing doom on the kingdoms surrounding Israel. Its horn represents its might and its arm represents its power. It declares that Moab's power and strength is broken by the Lord, with its horn cut off and its arm broken. Moab as a power was to fall before the mighty conqueror Nebuchadnezzar, together with Egypt, Ammon, Edom, Damascus and Elam.