'Kingdoms' in the Bible

And Hezekiah prayed before Jehovah, and said, O Jehovah, the God of Israel, that sittest above the cherubim, thou art the God, even thou alone, of all the kingdoms of the earth; thou hast made heaven and earth.

Now therefore, O Jehovah our God, save thou us, I beseech thee, out of his hand, that all the kingdoms of the earth may know that thou Jehovah art God alone.