Did the Tree of Life sustain life in Eden? Will we have to continue to eat of the Tree of Life in the New Earth (New Jerusalem)? [1 Timothy 6:16, Romans 2:6-10, Revelation 22, 1 John 5:11, 1 Corinthians 15:42-44].
Is our future Resurrection and immortality contingent on Jesus' death and resurrection? [1 Corinthians 15:42-43, 1 Corinthians 15:53, Philippians 3:21].
Sown in corruption, raised in incorruption, putting on immortality, what does Paul mean with all this sayings? [1 Corinthians 15:42, 1 Corinthians 15:53-55]