It was a series of steps for me. I became a Christian during a point in my life like +Jeremy Hodges
where my wisdom had failed to do anything other than lead me to a very broken place.
However it was only a few years ago when dealing with a very fundamental and theological wrangling that I realized I had a commitment to the authority of Scripture that I didn't know I had. In fact, it would have been a lot more comfortable for me if I didn't have it.