Sure you are, if you recognize Jesus of Nazareth as a religious figure you are explaining religion, some don’t see him as nothing but another historical figure.
Aquinas was wrong attempting to employ reason to explain religion, all of his arguments as that of the Prime Mover are easily discredited by the cynic. Augustine was correct, it can’t be done, nor shouldn’t even be attempted, it is a question of faith, you either have it or you don’t, the difference between Plato and Aristotle
With all the respect in the world, Archives, it is a bit more complex than that.
"Faith" when used in this context is merely insisting on the correctness of a blind guess, namely, "there IS a GOD and we can know its nature.".
"Faith" is not the virtue so many see it to be. It is, in fact, stone-headedness.
Said again: In the context in which you used it, "faith" is merely insisting that the blind guess "there IS a GOD and we can know its nature"...is correct.
We would probably do better to get away from that kind of thinking.