Zionism was originally a rebellion against religious Judaism and the PLO Charter was essentially secularist. But because the conflict was allowed to fester without a resolution religion got sucked into the escalating cycle of violence and became part of the problem.
As a novelist I mined my history my family and my memory but in a very specific way. Writing fiction I never made use of experiences immediately as they happened. I needed to let things fester in my memory mature and transmogrify into something meaningful.
The problem was just a mean attitude that festers and has to be challenged.