Roger Owen teaches about two of the prophecies contained in Isaiah.
In one of them Isaiah prophecies when the Messiah will come. Jesus fulfills that prophecy on the very day that it is supposed to happen 483 years later.
The second prophecy says that the Nile river in Egypt will dry up. This one was fulfilled in 1970. They put in a dam, and the consequences were greater than they anticipated, but it was prophesied by Isaiah.