Analogies supporting this doctrine exist in daily life; for example, the forces of nature are many, such as the electric current, radio and magnetic waves, light and heat. However, all these stem from the same fountain of energy, as shown by the fact that they may be converted one into the other. They are one in essence.


John A. Widtsoe, Joseph Smith: Seeker After Truth - Prophet of God. By John A. Witdsoe. 1951. P.147 D&C 131:7-8