I feel that the document is partisan, and glosses over philosophical dilemmas that still exist. The Islamic explanation of reason is no more (or less) valid than the Christian description - both imply that reason is either there as a sign, or as a *gift *from the creator.
I personally am not yet convinced that there is a genuine application of reason in religion, or *faith *would not be required to accept the existence of a deity. Part of the reason the church has a love affair with the Greeks is that they pursued a teleological search for truth.
It strikes me as odd that religions have official bodies that judge if revelation is “genuine” - God initially appears to wild men in the desert who come back changed and intent on changing those around them. Today, we’d assume these people were lunatics, or had suffered a mental collapse. To apply a form of ecclesiastical legalese to these tales of spiritual dareing-do does not make the initial event any more plausible. That it is required is comical. It just coats the event in a veneer of authenticity and erudition that, in the same manner as legal documents, blind us to the content.
While some faiths tolerate reason, there will never be an instance when a reasoned argument will be accepted that “proves” the non-existence of God, although many exist. Those that have faith will often use a form of reason and semantic argument (like Socrates) to make the false true. If philosophy has taught us anything, it’s taught us that you can say a lot of stuff with language, but truth isn’t one of them. Reason, being a form of analysis using language, is not a reliable tool in this debate.
Those arguments that resolve in the existence of a creator require an initial cause, like the Greeks, a movement that began all motion, but which does not result from one. I suspect that this argument indicates a limitation of human cognition, that we cannot fathom infinity and so we resolve arguments like this by invoking celestial punctuation marks - like sero, or God. Religious arguments that require God as the outcome before the first question is asked are (IMO) not valid.