Isshiah was the first son of Rehabiah.
Eliezer’s first son was Rehabiah. Eliezer had no other sons, but Rehabiah had many sons.
These are the names of the rest of Levi’s descendants: Shubael was a descendant of Amram, and Jehdeiah was a descendant of Shubael.
From the Izhar family group, there was Shelomoth, and Jahath was a descendant of Shelomoth.
These were Shubael’s relatives from Eliezer: Eliezer’s son Rehabiah, Rehabiah’s son Jeshaiah, Jeshaiah’s son Joram, Joram’s son Zicri, and Zicri’s son Shelomith.
Uzzi’s son was Izrahiah. Izrahiah’s sons were Michael, Obadiah, Joel, and Isshiah. All five of them were leaders.
