The union is reciprocal because no union or partnership
between two exists unless each party moves closer to the
other. Every partnership in the entirety of heaven, in all
the world, and throughout the human form is the result
of two parties moving into a closer relationship with each
other until both parties intend the same things. This
leads to a similarity, harmony, unanimity, and agreement
in every detail between the parties.
This is how our soul and our body form a partnership
with each other. This is how our spirit forms a partnership
with the sensory and motor organs of our body. This
is how our heart and our lungs form a partnership. This is
how our will and our intellect form a partnership. This
is how all our parts and organs form partnerships, both
within themselves and with each other. This is how the
minds of people who deeply love each other form a partnership.
It is an integral part of all love and friendship.
Love wants to love and it wants to be loved.
—True Christianity 99