'Cutoff' in the Bible

They have set up kings, but not by me: they have made princes, and I knew it not: of their silver and their gold have they made them idols, that they may be cut off.

As for Samaria, her king is cut off as the foam upon the water.

So shall Bethel do unto you because of your great wickedness: in a morning shall the king of Israel utterly be cut off.