Jehoshaphat continued to live in Jerusalem, but he travelled again throughout the people from Beer-sheba to Mount Ephraim, bringing them back to the LORD God of their ancestors

Joash was seven years old when he began his reign, and he reigned forty years in Jerusalem. His mother's name was Zibiah. She was from Beer-sheba.

so they published a decree that was circulated throughout Israel from Beer-sheba to Dan that they are to come celebrate the Passover to the LORD God of Israel in Jerusalem. The Passover had not been celebrated in great numbers as was being prescribed by the decree.