Tree of Life
Rev 22:1-2 (KJV) And he shewed me a pure river of water of life, clear as crystal, proceeding out of the throne of God and of the Lamb. 2 In the midst of the street of it, and on either side of the river, was there the tree of life, which bare twelve manner of fruits, and yielded her fruit every month: and the leaves of the tree were for the healing of the nations.
Why is the Tree of Life described as in three places yet one tree?
Because it is a picture of what is happening over time. Three trees are becoming one tree, as it should be. They are being transverged, or transfigured, into one.
Where is the tree of knowledge of good and evil, which was in the garden in Genesis?
There had become three trees of knowledge of good and evil, which are to be transverged into one Tree of Life through the Revelation of Jesus Christ
Why did eating from the wrong tree in Genesis make it so we couldn't get back to the Tree of Life?
Adam and Eve ate from the tree of knowledge of good (truth) and evil (error). There is no error in the Tree of Truth. They couldn't get back to Truth because of the things they believed, which were taught by the deceiver. This error will be removed through the Apocolypse (revealing) of Jesus Christ; and there will be a transvergence of the three trees of error into the Tree of Truth.
These questions have answers which are in things which we haven't been told. The answers are in things that our teachers haven't considered. We can eat from the Tree of Life now. The only thing preventing us is the things we were taught.