The Continum of Spirit
Certain Phenomenon of birth-death, spirit soul body, interactivity and Eternity are Phenomenon that exist as Objective Realities across locales and Generations.
In the Natural, it's a certain Ethos that enables an Existence : constituents, schedules, give take, rest, activity; Intrinsic propensity.
In the Soul realm, this is so also at a Subtler level.
Unique identities Entities is prevalent in all these referred Phenomenon of Existence.
In the Spiritual Domain also, there are certain Constituents that enable Eternal Existence: Unique Entities that Bond, Share, Propagate righteousness ( or not, based upon Volition, Innocence levels) in Spirit and Manifested , via Spiritual grouping and teaming ( with the Spirit Creator true Being , the akin like-minded) .
The Phenomenon of Interaction, Bonding, Propagation and Seeking equilibrium Actualisation is an NEVERending selfExistent ( as part of the Eternal Creator Spirit energy Being) Intrinsic Norm of Existence at all Levels .
At "spiritual" level, Volition is involved towards its destination.
Eternity is thus a Fixed Norm amongst Sentience .
LOVE ( concern Care for oneself and another, spiritually, in soul and naturally) is the Only essence that enables Survival, Existence and True existence, here and in Eternity.
The Essential Nature of God ( pure immortal spirit Being) is Love and the Bondings and Propagation within Love are stable , purifying and sustainable (rendering Eternal immortality Molecular circuits)
In the Natural, that what was Created towards Harmony , gets Glorified ( Pure use and Existence only , in ultimate).