Then I lifted up my eyes, and saw, and, behold, there stood before the river a ram which had two horns: and the two horns were high; but one was higher than the other, and the higher came up last.
All Commentaries on Daniel 8:3 Go To Daniel 8
Jerome
AD 420
Yet of course one only sees in dreams things which appear as shadowy representations, naturally, and as mere likenesses, rather than our being able to behold the reality of the objects themselves.