'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 foam upon the water.

So shall Beth-el do unto you because of your great wickedness: at daybreak shall the king of Israel be utterly cut off.