User blog comment:FTWinchester/Eve Mother of All and Biblical Eve Parallels/@comment-3045936-20121105021728/@comment-4945263-20121110023121

Some versions of the Old Testament name the tree the Tree of Knowledge of Good and Evil while others refer it to the Tree of Life, so it can be considered both.

If I remember correctly, the angel Joshua is the gardener of the Garden of Eden (aka The Throne of God) which is in the center of Heaven.