For many fundamentalist Christians, support for the State of Israel is rooted in the belief that the return of the Jews to the Holy Land is a necessary pre-requisite to the Second Coming.  However, these same Christians often -- usually -- believe that at the Second Coming, Jews will be excluded from the salvation the Lord won for Christians.  In short, one can say that many fundamentalist Christians love Israel, but Jews not so much.  What exactly Pence believes, I don't know.