Matthew,
I and most people who are port of BioLogos are Christians. That means that we believe in Jesus Christ, not God per se, and not natural theology.
To me that means that I accept Jesus as my Lord and Savior, because He died for my sins and rose from the dead to provide eternal life. This is a fact, but I do not count it as a brute fact, it is a living and loving relationship that grows and expands.
Our faith is in Jesus Christ Who is the Logos, but He is the Son of the Creator, Who created all things out of nothing.