The absolute existence is invisible and intangible. Its immanent quality is the ability to experience and conscious, purposeful expression, that is, activity, of which only the absolute existence can be the cause. See abstract, concrete. Objects in creation are illusorily existent. See concrete, existence.
Identity describes what is the same, what is unchanging about something.
To talk of 'changing identity' is therefore a contradiction in terms. See Being, consciousness. It becomes anchored in language-based memory, what we call 'history', and gives rise to the identification with time and transitoriness. God and his conscious parts are like in their ability to experience. The idea of like precludes any hierarchy.