2794. Everyone's corporeal and natural soul is formed in the life of the body, so that everyone has his soul from the life of the body formed by himself. But the spiritual and celestial soul is formed by the Lord, which is more interior and inmost. This cannot be formed in the life of the body by man - hence also the strife of spirituals, and naturals, and corporeals, with variety according to every one's soul. - 1748, August 11.