'Mountain' in the Bible

And the heaven departed as a scroll when it is rolled together; and every mountain and island were moved out of their places.

And the second angel sounded, and as it were a great mountain burning with fire was cast into the sea: and the third part of the sea became blood;

And he carried me away in the spirit to a great and high mountain, and shewed me that great city, the holy Jerusalem, descending out of heaven from God,