'Astonished' in the Bible

Then Nebuchadnezzar the king hath been astonished, and hath risen in haste; he hath answered and said to his counsellors, 'Have we not cast three men into the midst of the fire -- bound?' They have answered and are saying to the king, 'Certainly, O king.'

Then Daniel, whose name is Belteshazzar, hath been astonished about one hour, and his thoughts do trouble him; the king hath answered and said, O Belteshazzar, let not the dream and its interpretation trouble thee. Belteshazzar hath answered and said, My lord, the dream -- to those hating thee, and its interpretation -- to thine enemies!

And I, Daniel, have been, yea, I became sick for days, and I rise, and do the king's work, and am astonished at the appearance, and there is none understanding.