" It is of course only through imagery, through metaphor and symbol, that we can imagine the new world that God intends to make. That is right and proper. All our language about the future, as I have said, is like a set of signposts pointing into a bright mist. The signpost doesn’t provide a photograph of what we will find when we arrive but offers instead a true indication of the direction we should be traveling in. What "

― N.T. Wright , Surprised by Hope: Rethinking Heaven, the Resurrection, and the Mission of the Church