Christians tend not to reflect on the significance of the New Testament scriptures that deal directly with the issue of the 'land of promise'. Moreover, we tend not to think about the nature of the NT's way of dealing with such 'land' issues. John 4 One reference I find highly instructive comes from John's gospel account where, in a well-known example, Jesus a Jew talks with a Samaritan woman at Jacob's well. Jesus progressively reveals himself to her until he describes himself as the Giver of 'life-giving' water (Jn 4.14). But he later provokes her even more when he undercuts both Jewish and Samaritan worship ideas (Jn 4.21-24). 'Neither in this mountain [Gerazim] nor in Jerusalem' is worship to be conducted (Jn 4.21) in the future. Jesus knows that with his death something fundamental is going to change re the temple sacrifices; he also knows that the Romans are going to destroy Jerusalem in AD68-70 (Matt 23.37-39) and finally again in AD...
we look not to the things that are seen but to the things that are unseen --Paul, Apostle to the Gentiles