hmmm.....but i really cannot see any difference from the wars
caused by Buddhism and Christianity.....
Well 
Originally posted by An Eternal Now:
Also cannot 
From what you posted earlier:
...This changed rapidly in the time of Constantine - the Council of
Arles in 314 said that to forbid "the state the right to go to war
was to condemn it to extinction", and shortly after that Christian
philosophers began to formulate the doctrine of the Just War. (Read
more about the history of this doctrine)
[b]For many centuries Christians believed that it was right and
proper to use violence (and thus war) to spread the faith and deal
with its opponents. They did not regard violence as an inherently
bad thing: whether it was bad or not depended on what it was being
used for.
This thinking is covered under holy wars - the main examples of
which, for Christians, are the Crusades.
From Constantine onwards Christian writers and preachers have
used warlike and soldierly metaphors in their writing about
the faith.
The idea that violence is not inherently bad can also be seen in
some versions of the Just War doctrine - violence (war) can be a
vital tool in restoring justice and peace....[/b]