"Between Two Worlds" explores the tension we feel as Christians because we have dual citizenship. We are citizens of the heavenly Kingdom to come, and citizens of this present earthly Kingdom. What difference does our future citizenship in Heaven make in our present earthly life?
In 1 Cor. 15, Paul gives us assurance of what happens when we die. There is continuity in how we experience life now, and how we will experience life in the future, but there are some essential changes we must experience when we die.