I can't really put it in one sentence because although on one hand Preacher is about faith and yes it is also about, I suppose, the search for God, the search for faith and the manipulation and the abuse committed by figures in whom I suppose people have faith.
It would have shown people that I was prepared to do that kind of work, although I find myself in a position now where I don't really need to and I could pick and choose the kind of characters I'd like to do.