David and his field marshal Joab defeats Saul's son Ishbosheth and his general Abner. David retrieves the ark from the Philistines, to the displeasure of his wife Michal. God forges his fourth and final contract with humanity, promising David and David's city of Jerusalem eternal divine protection. Scholars call this the Royal Zion theology. I also discuss David's special protection squad, and the sudden appearance of a new high priest, Zadok.