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.
I grew up watching those blaxploitation movies. Ron O'Neal, Richard Roundtree, Jim Brown, Pam Grier. For the first time, I saw 'The Negro' get one over on 'The Man.'