Arcana Coelestia #61
61. Everything that has to do with cognitions of faith is called spiritual, and everything that has to do with love to the Lord and towards the neighbour is called celestial. The former belong to man's understanding, the latter to his will.
Genesis 2:18
18
Yahweh God said, "It is not good that the man should be alone; I will make him a helper suitable for him."