How might a Christian persuade a naturalist non-theist that the universe cannot be a brute fact?

> In contemporary philosophy, a **brute fact** is a fact that cannot be explained in terms of a deeper, more "fundamental" fact. There are two main ways to explain something: say what "brought it about", or describe it at a more "fundamental" level. For example, a cat displayed on a computer screen can be explained, more "fundamentally", in terms of certain voltages in bits of metal in the screen, which in turn can be explained, more "fundamentally", in terms of certain subatomic particles moving in a certain manner. If one were to keep explaining the world in this way and reach a point at which no more "deeper" explanations can be given, then one would have found some facts which are brute or inexplicable, in the sense that we cannot give them an ontological explanation. As it might be put, there may exist some things that just are. > > To reject the existence of brute facts is to think that everything can be explained ("Everything can be explained" is sometimes called the principle of sufficient reason). > > ... > > **Bertrand Russell took a brute fact position when he said, "I should say that the universe is just there, and that's all." Sean Carroll similarly concluded that "any attempt to account for the existence of something rather than nothing must ultimately bottom out in a set of brute facts; the universe simply is, without ultimate cause or explanation."** > > Source: [Brute fact - Wikipedia](https://en.wikipedia.org/wiki/Brute_fact) Postulating that the universe *just is*, as a *brute fact*, devoid of an ultimate cause or explanation, is a viewpoint often embraced by naturalists and non-theists, exemplified by figures like [Sean Carroll](https://en.wikipedia.org/wiki/Sean_M._Carroll) and [Bertrand Russell](https://en.wikipedia.org/wiki/Bertrand_Russell) . However, this notion runs contrary to the Christian faith's premise of a Creator God serving as the ultimate explanation for the universe's existence. How might a Christian effectively persuade a naturalist non-theist, such as Sean Carroll, that it is metaphysically impossible for the universe to be a brute fact? --- *Bonus for the interested reader with about one hour of free time*: [God is not a Good Theory (Sean Carroll)](https://youtu.be/ew_cNONhhKI)