'Seen' in the Bible

The king answered Daniel, whose name was Belteshazzar, Are you able to make known to me the dream which I have seen, and its interpretation?

Belteshazzar, master of the magicians, because I know that the spirit of the holy gods is in you, and no secret troubles you, tell me the visions of my dream that I have seen, and its interpretation.

This dream I, king Nebuchadnezzar, have seen; and you, Belteshazzar, declare the interpretation, because all the wise men of my kingdom are not able to make known to me the interpretation; but you are able; for the spirit of the holy gods is in you.

It happened, when I, even I Daniel, had seen the vision, that I sought to understand it; and behold, there stood before me as the appearance of a man.

yes, while I was speaking in prayer, the man Gabriel, whom I had seen in the vision at the beginning, being caused to fly swiftly, touched me about the time of the evening offering.