Complex sentence: Another reminiscence is the most important tree in the Garden of Eden, the Tree of Life and the Tree of Knowledge, although they are one tree, in both stories providing guidance, life, and a connection with the divine.
Split into simpler sentences: Another reminiscence is the two central trees in the Garden of Eden: the Tree of Life and the Tree of Knowledge. In both writings, the trees provide guidance, life, and a connection with the divine.