This verse lists the descendants of King Josiah, who was a righteous king of Judah. It highlights the importance of lineage and genealogy in biblical history, tracing the royal line from Josiah to his sons and grandsons. The mention of Josiah's sons who were born during the exile signifies the continuity of God's covenant promises even in times of hardship and captivity. The genealogy serves as a reminder of God's faithfulness to His people and His plan for redemption through the lineage of David leading to the Messiah.