Scripture says, "I will give you shepherds after my own heart, who will lead you with knowledge and understanding" (Jeremiah 3:15).Most of Israel's pastoral imagery is grounded in two traditions: Moses as God's under-shepherd and David as shepherd-king. These traditions, explains author Timothy S. Laniak, provided prototypes for leaders that followed, and formed the background for the ministry of Jesus, the good shepherd. The pastoral role was...