Reference: Tree of life
Easton
stood also in the midst of the garden of Eden (Ge 2:9; 3:22). Some writers have advanced the opinion that this tree had some secret virtue, which was fitted to preserve life. Probably the lesson conveyed was that life was to be sought by man, not in himself or in his own power, but from without, from Him who is emphatically the Life (Joh 1:4; 14:6). Wisdom is compared to the tree of life (Pr 3:18). The "tree of life" spoken of in the Book of Revelation (Re 2:7; 22:2,14) is an emblem of the joys of the celestial paradise.
See Verses Found in Dictionary
And out of the ground LORD God made to grow every tree that is pleasant to the sight, and good for food, also the tree of life in the midst of the garden, and the tree of the knowledge of good and evil.
And LORD God said, Behold, the man has become as one of us--to know good and evil--and now, lest he put forth his hand, and take also of the tree of life, and eat, and live forever--
She is a tree of life to those who lay hold upon her. And happy is everyone who retains her.
In him was life, and the life was the light of men.
Jesus says to him, I am the way, and the truth, and the life. No man comes to the Father, except by me.
He who has an ear, let him hear what the Spirit says to the congregations. To him who overcomes, I will give him to eat from the tree of life that is in the midst of the Paradise of my God.
in the middle of its thoroughfare. And on this side of the river and on that was a tree of life, bearing twelve fruits, yielding its fruit according to each month. And the leaves of the tree were for the healing of the nations.
Blessed are those doing his commandments, so that their right will be to the tree of life, and they may enter in the gates into the city.