2 Samuel 2:32

Asael : son of Zeruiah, David's sister; brother of Joab,a Levite assigned to teach in Judah under Jehoshaphat,a Levite assistant to the temple treasurer under Hezekiah,father of Jonathan who opposed Ezra's policies

Betlehem : a town located in either Moab or Judah
(31° 42´, 35° 12´); (31° 42´, 35° 12´); (32° 44´, 35° 11´); (31° 46´, 35° 14´)

Hebron : a valley and town of Judah 25 km west of the dead sea,son of Kohath son of Levi,son of Mareshah of Judah
(31° 32´, 35° 5´); (31° 32´, 35° 5´)

Yoab : son of Asaph; record keeper of King Hezekiah,son of Zimmah one of the Levites of Gershon whom, along with his son Eden, King Hezekiah assigned to supervise the cleansing of the temple,son of Obed-Edom; a Levite gatekeeper whose descendants returned from exile,son of Joahaz; record keeper of King Josiah

2 Samuel 4:6

Baana : son of Rimmon and a Benjamite captain of Ishbosheth's army,a man of Netophah; father of Heled, one of David's mighty men.,a leader returned exiles who pledged to keep God's law

Rekhab : a clan of Judah,son of Rimmon of Benjamin; a captain in Saul's army,father of Jehonadab, a friend of Jehu, King of Israel,father of Malchijah, ruler of the district of Beth-Haccherem