2 Samuel 20:10

Abishai : the son of Zeruiah, David's sister; brother of Joab

Amasa : son of David's sister Abigail and Jether the Ishmaelite,prince of Ephraim under Ahaz

Bichri : a man of Benjamin; father of Sheba who was David's opponent

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

Sheba : son of Raamah son of Cush son of Ham son of Noah,son of Joktan of Shem,son of Jokshan son of Abraham and Keturah,a town that belonged to the tribe of Simeon,son of Bichri (Benjamin) who led a revolt against David,a country in southern Arabia whose queen visited Solomon (OS),son of Abihail; a founding father of one of the clans of Gad
(9° 1´, 38° 44´); (9° 1´, 38° 44´)