Connections Between the Tree of Life in Revelation and the Psalms

"But his delight is in the law of the Lord...He will be like a tree firmly planted by streams of water, Which yields its fruit in its season
And its leaf does not wither."
(Psalm 1:3)

"Then he showed me a river of the water of life, clear as crystal, coming from the throne of God and of the Lamb, in the middle of the street. On either side of the river was the tree of life, bearing twelve kinds of fruit, yielding its fruit every month; and the leaves of the tree were for the healing of the nations."
(Revelation 22:1-2)

Here is something I've been thinking about with reference to these two verses. I'm not actually taking a stand here and arguing that this is the case, but I want to bounce this idea off of our readers and see what everyone thinks, because I can't find anyone who has ever discussed the relationship between these verses before.

There seems to be an allusion to Psalm 1:3 in the tree of life section of Revelation which I want to understand, but I can't find any commentaries that observe the connection. I'm defining an 'allusion' as when the New Testament refers to the Old Testament using similar imagery and language. Keep Reading...