Philippians 3:20 -- For our citizenship is in heaven, from which we also eagerly wait for the savior, the Lord Jesus Christ.
Paul spoke not about going to heaven someday, but about living as citizens of heaven today....specifically "from" heaven toward earth.
We have the privilege of representing heaven "in this world" so that we might bring a manifestation of heaven "to this world".
Matthew 6:10 -- Thy kingdom come, Thy will be done, on earth as it is in heaven.
How are you bringing Heaven to this world today?
What can you do to be more effective?