The Tree of Life is Christ . . . and this early picture of Christ that you have provided above, is there to tell us that all of humanity would have to wait for Jesus to die and pay for their sins. To eat from the Tree of Life is to be Purified.
If you want to understand Genesis 3:22-24, you've got to compare it to Colossians 2:9-15, the single most important Seven Perfect Verses in the entire Bible.
If you want to understand Genesis 3:22-24, you've got to compare it to Colossians 2:9-15, the single most important Seven Perfect Verses in the entire Bible.