''The returned Jesus spoken of is both the Messiah of the OT and the returned Christ figure. It's not Christ physically returned of course, but as they serve the same Will they see no real distinction one from another.''
The OT references refer to a Messiah. The Christians claim that Jesus is that messiah, while the Jews claim that this is not so.
The reasons why Jesus did not fulfill the prophesy is because the references in the OT are not related to him....the virgin/young woman appears to refer to a wife of King Ahaz, etc, therefore has no relationship to Christian times or Christianity.
