The flesh, the inherent nature derived from the animal-origin races, does not naturally bear the fruits of the divine Spirit. When the mortal nature has been upstepped by the addition of the nature of the Material Sons of God, as the Urantia races were in a measure advanced by the bestowal of Adam, then is the way better prepared for the Spirit of Truth to co-operate with the indwelling Adjuster to bring forth the beautiful harvest of the character fruits of the spirit. If you do not reject this spirit, even though eternity may be required to fulfill the commission, “he will guide you into all truth.”
Evolutionary mortals inhabiting normal worlds of spiritual progress do not experience the acute conflicts between the spirit and the flesh which characterize the present-day Urantia races. But even on the most ideal planets, pre-Adamic man must put forth positive efforts to ascend from the purely animalistic plane of existence up through successive levels of increasingly intellectual meanings and higher spiritual values.
The mortals of a normal world do not experience constant warfare between their physical and spiritual natures. They are confronted with the necessity of climbing up from the animal levels of existence to the higher planes of spiritual living, but this ascent is more like undergoing an educational training when compared with the intense conflicts of Urantia mortals in this realm of the divergent material and spiritual natures.
Having started out on the way of life everlasting, having accepted the assignment and received your orders to advance, do not fear the dangers of human forgetfulness and mortal inconstancy, do not be troubled with doubts of failure or by perplexing confusion, do not falter and question your status and standing, for in every dark hour, at every crossroad in the forward struggle, the Spirit of Truth will always speak, saying, “This is the way.”
Michael Of NebadonThe Planetary Urantia