What does it mean that when Jesus entered Jerusalem the week he was crucified, the crowd "took branches of palm trees" (John 12:13) to welcome him? What do we make of the moment when Jesus curses the fig tree? What does it mean that the Bible begins with a “Tree of Life" in Eden (Gen. 2:9) and ends with a "Tree of Life" at the end, a tree whose leaves "were for the healing of the nations" (Rev. 22:2, 14, 19)?