Is Eru God?

[davem]

On the 'inscrutability' of Tolkien's God:

That Sauron was not himself destroyed in the anger of the One is not my fault: the problem of evil, & its apparent toleration, is a permanent one for all who concern themselves with our world. (Letter to Rhona Beare, 14th October 1958)

So, Tolkien's God apparently 'tolerates' evil (its also interesting that in discussing the Fall of Numenor Tolkien refers to 'our' world). In another letter, to Father Robert Murray (4th November 1954) he refers to Sauron's deception of Ar-Pharazon as a 'Satanic' lie (ie, he seems to conflate Sauron & Satan).

What I find interesting is Tolkien's statement that God's toleration of evil is a 'permanent' problem. Clearly, whatever his Church's teaching on the nature of evil & free will, Tolkien couldn't understand it, & certainly had no easy answers to offer. Sauron couldn't be destroyed by Eru in his Secondary World, for the same reason that God hasn't destroyed Satan in this world - Tolkien simply didn't know what that reason was.

This 'permanent problem' suggests uncertainty, even doubt, in Tolkien's mind regarding God's purposes. In Middle-earth he explores these doubts & uncertainties but never, it seems to me, comes to a conclusion.