Who is this
Joab is mentioned in Ezra 2:6 and Nehemiah 7:11 as the ancestor of a family that returned to Judah from Babylonian exile. The descendants of Joab are listed among the returnees who settled in Jerusalem and the surrounding towns. The count of Joab's descendants varies slightly between the two passages, with Ezra recording 2,812 and Nehemiah listing 2,818.
Relations
Father
Brothers and sisters
Where the Bible names it
2 chapters, 2 verses