Maybe the guy in the race that would make the best president is on his third marriage,” Steve Deace, a prominent Religious Right leader in Iowa, recently mused to writer Michelle Goldberg of “The Daily Beast” website. “How do we reconcile that?”One way is to do what Deace did and compare Gingrich with King David, the Old Testament figure who committed adultery with another man’s wife but later repented.“I see a lot of parallels between King David and Newt Gingrich, two extraordinary men gifted by God, whose lives include very high highs and very low lows,” Deace added.