JEDAIAH (praise Jehovah) 2. Son of Harumaph; a man who did his part in the rebuilding of the wal l of Jerusalem under Nehemiah. (Nehemiah 3:10) (B.C. 446.) JEDAIAH 2. A returned exile -- Nehemiah 3:10 JEDAIAH 2. One of those who repaired the walls of Jerusalem after the return fr om Babylon (Nehemiah 3:10).