2 Samuel 12:26-27

Ammonites : the tribe/nation of people descended from Ben-Ammi, Lot's son,Territory of the tribe/nation of Ammon
(31° 57´, 35° 55´)

David : a son of Jesse of Judah; king of Israel,son of Jesse of Judah; king of Israel

Joab : son of Zeruiah, David's sister; commander of King David's army,son of Seraiah son of Kenaz of Judah; grand nephew of Caleb of Moses' time,a man whose descendants returned from exile in Babylon,ancestor of a family group who returned from exile headed by Obadiah the son of Jehiel

Rabbah : a town; the capital of the nation of Ammon. It is now called Amman, the capital of Jordan.,a town in the hill country of Judah
(31° 57´, 35° 55´)