He promises that the individual who achieves "perfection" will acquire freedom from doubt, angelic ranking, and immortality.
This behaviour is very near to angelic non-determinism.
To put it briefly, angelic sin was the first sin and, therefore, the model for all sin and the source of worldly evil.
It is in this function that the gramophone and its angelic writing become crucial.
It combines aspects of both the demonic and angelic powerdomains.
This is no problem, because under the assumption of angelic nondeterminism, many distinct sets are computationally equivalent (and thus may be treated as being equal).
In these accounts, however, no firm consensus emerges about the timing and circumstances of angelic and human sin.
There were three items (one high frequency, two low frequency) that were particularly difficult for children to produce accurately (<20% stress accuracy): equality, angelic, brutality.