Myself, I don't think you will ever get security in the Mideast until you have what on the surface appears to be fair to both sides. You have to have leaders committed to peace, on both sides. One side can't impose a solution.
The assumption that nature is all there is, and that nature has been governed by the same rules at all times and places, makes it possible for natural science to be confident that it can explain such things as how life began.