Spark of life?

Spirit is the electric spark, which makes possible material or physical life.

Without spirit there could be no material or physical or animal life, and this physical or material or animal life cannot in any case survive the departure of the spirit within.

Each spirit inhabits a material body that is capable of certain independent actions―a material body that was created to protect this spirit in the early stages of its development or until it has evolved sufficient vitality and strength and self-consciousness to no longer need such protection.

Each physical or animal form contains two lives―each capable of certain independent actions.