And now will I show you the truth. Behold, there shall stand up yet three kings in Persia; and the fourth shall be far richer than them all: and by his strength through his riches he shall stir up all against the realm of Greece.
All Commentaries on Daniel 11:2 Go To Daniel 11
Jerome
AD 420
And the meaning is this: "Because thou desirest to know what shall befall the kings of Persia, hearken thou to the order of events and hear the answer to thy request."