I'll chime in.
I know there are many wars and seemingly at first appearance it is religion.
In reality, it is NOT religion.
Religion is often the outward appearance.
If religion did not exist, there would be MORE wars.
What do people REALLY fight over? Religion? NO.
Money and Power. I'd even go so far as to rank POWER number 1.
People are going to fight over land, borders, food, oil, technology, skin color,
and anything in this entire world that you can think of. In reality, religion plays
a major role in morality but not in war.
So when you hear that most wars are fought over religion, do a little more of
your own research. You'll find that those wars would have fought anyway, even
if everyone was of the same faith.