The trouble with saying you oppose the "occupation" is that you never specify which thing Jews are occupying. The West Bank? Israel itself? Any nation of the diaspora? Oxygen?
There was no "occupation" of the West Bank before 1967, yet still we had no peace. There was no "occupation" of our homeland in Israel before 1948, and still we had no peace. There was no "occupation" of our host nations for almost 2,000 years, and still we had no peace.