Almost like asking if there is a difference between the
Christian who believes the Bible to be the inerrant word
of God but votes for Democrats.Of course there is a
difference? Jews are essentially Humans, and no different
for it. God chose His people -because He is God and can
choose whom He will favor. But in the Bible Old Testament--
or Hebrew Bible there is record of children of Israel who
heard and obeyed the Lord And there are also recorded example of those who grew fat and when strong turned from
the One who Created them to worship Him.