Source: Pew Research Center BY JUSTIN NORTEY Republicans and Democrats disagree about a lot of worldly things. One thing that unites majorities across parties, however, is the belief that this earthly life is not all there is. A large majority of Republicans along with a smaller but still substantial majority of Democrats believe in heaven, hell or some other form of life after death, according to a new Pew Research Center survey conducted Sept. 20-26, 2021. Still, as on so many terrestrial matters, there are big differences…