inbeing

noun4

1. •
   The fact or state of being in; existence in something else.
2. •
   Inherence; inherent existence; indwelling; immanence.

   • This is not spoken concerning the union, the inbeing, or indwelling of any distinct divine nature of Christ — 1746
3. •
   Inward or essential nature; that which a thing is in itself.
4. •
   (no longer used) An indwelling being.