Will christians ever consolidate their belief in god, or will they always be in disagreement with each other

Well, considering there is no definition of a "Christian" other than "anyone who claims to be a Christian," I would say Christians will never be consolidated. But the 'Christian' label is completely arbitrary anyway. There is no actual connection that binds all Christians any more than there is a connection that binds all the people who eat with forks. You might as well ask if all the people who wear white socks will ever consolidate into a single group.