The notion that Christ’s teaching is undogmatic is easily refuted. It is strangely difficult to read familiar words freshly. I confess I was staggered by the author’s statement that “The Sermon on the Mount .... contains dogma in almost every line. ‘Blessed are they that mourn: for they shall be comforted’ is not a moral precept at all. It commends nothing, it forbids nothing” (p.