In the inner experience of man, mind is joined to matter. Such material-linked minds cannot survive mortal death. The technique of survival is embraced in those adjustments of the human will and those transformations in the mortal mind whereby such a God-conscious intellect gradually becomes spirit taught and eventually spirit led. This evolution of the human mind from matter association to spirit union results in the transmutation of the potentially spirit phases of the mortal mind into the morontia realities of the immortal soul. Mortal mind subservient to matter is destined to become increasingly material and consequently to suffer eventual personality extinction; mind yielded to spirit is destined to become increasingly spiritual and ultimately to achieve oneness with the surviving and guiding divine spirit and in this way to attain survival and eternity of personality existence.

I come forth from the Eternal, and I have repeatedly returned to the presence of the Universal Father. I know of the actuality and personality of the First Source and Center, the Eternal and Universal Father. I know that, while the great God is absolute, eternal, and infinite, he is also good, divine, and gracious. I know the truth of the great declarations: “God is spirit” and “God is love,” and these two attributes are most completely revealed to the universe in the Eternal Son.

The infinity of the perfection of God is such that it eternally constitutes him mystery. And the greatest of all the unfathomable mysteries of God is the phenomenon of the divine indwelling of mortal minds. The manner in which the Universal Father sojourns with the creatures of time is the most profound of all universe mysteries; the divine presence in the mind of man is the mystery of mysteries.

The physical bodies of mortals are “the temples of God.” Notwithstanding that the Sovereign Creator Sons come near the creatures of their inhabited worlds and “draw all men to themselves”; though they “stand at the door” of consciousness “and knock” and delight to come in to all who will “open the doors of their hearts”; although there does exist this intimate personal communion between the Creator Sons and their mortal creatures, nevertheless, mortal men have something from God himself which actually dwells within them; their bodies are the temples thereof.

When you are through down here, when your course has been run in temporary form on earth, when your trial trip in the flesh is finished, when the dust that composes the mortal tabernacle “returns to the earth whence it came”; then, it is revealed, the indwelling “Spirit shall return to God who gave it.” There sojourns within each moral being of this planet a fragment of God, a part and parcel of divinity. It is not yet yours by right of possession, but it is designedly intended to be one with you if you survive the mortal existence.

We are constantly confronted with this mystery of God; we are nonplused by the increasing unfolding of the endless panorama of the truth of his infinite goodness, endless mercy, matchless wisdom, and superb character.

The divine mystery consists in the inherent difference which exists between the finite and the infinite, the temporal and the eternal, the time-space creature