There are four books in the New Testament named: The Gospel According to St. Matthew, … St. Mark, and so on.  Scott Shaw’s sermon today is “The Gospel According to St. Zechariah because Zech 3 is as much “gospel” as any of the New Testament writers. The Angel of the Lord does for Joshua the High Priest exactly what God does for all sinners: He silences the accuser, cleanses them of their sinfulness, clothes them in clean white garments of righteousness and assures them of his love and faithfulness.