'Horribly' in the Bible

"Be astonished, you heavens, at this, and be horribly afraid. Be very desolate," says Yahweh.

All the inhabitants of the islands are astonished at you, and their kings are horribly afraid; they are troubled in their face.

Yes, I will make many peoples amazed at you, and their kings shall be horribly afraid for you, when I shall brandish my sword before them; and they shall tremble at every moment, every man for his own life, in the day of your fall.