'Astounded' in the Bible

“It shall come about in that day,” declares the Lord, “that the heart of the king and the heart of the princes will fail; and the priests will be appalled and the prophets will be astounded.”

Then Nebuchadnezzar the king was astounded and stood up in haste; he said to his high officials, “Was it not three men we cast bound into the midst of the fire?” They replied to the king, “Certainly, O king.”

Then King Belshazzar was greatly alarmed, his face grew even paler, and his nobles were perplexed.

Then I, Daniel, was exhausted and sick for days. Then I got up again and carried on the king’s business; but I was astounded at the vision, and there was none to explain it.