"Stealing land" is a very one-sided war to look at it. The legalities and mortality of land captured in self defence are debatable to some extent, but clearly not theft. Pre 1948 there was never a Palestinian state (no Palestinian government, currency, army).
2005 disengagement was a more right-wing government. Interestingly, the real peace actions in Israel tend to be achieved by the right wing government.
But if by your argument every Israeli government is somehow a separate state entity, why did the terrorist attacks continue non stop through right wing and left wing Israeli governments?
War is not genocide. Using overly emotive terms does not make your argument stronger.