Jeremiah 40:5-7

If you decide to stay, then return to Gedaliah son of Ahikam and grandson of Shaphan. He has been appointed governor of Judah by the king of Babylon. Stay there with the people he rules. But it’s up to you; go wherever you like.” Then Nebuzaradan, the captain of the guard, gave Jeremiah some food and money and let him go. So Jeremiah returned to Gedaliah son of Ahikam at Mizpah, and he lived in Judah with the few who were still left in the land. The leaders of the Judean military groups in the countryside heard that the king of Babylon had appointed Gedaliah son of Ahikam as governor over the poor people who were left behind in Judah—the men, women, and children who hadn’t been exiled to Babylon.