Jeremiah 41:16-18

Then Johanan son of Kareah and the army officers with him gathered together what was left of the people whom Ishmael son of Nethaniah had taken prisoner from Mizpah after the murder of Gedaliah son of Ahikam—men, women, children, eunuchs—and brought them back from Gibeon. They set out at once for Egypt to get away from the Chaldeans, stopping on the way at Geruth-kimham near Bethlehem. They were afraid of what the Chaldeans might do in retaliation of Ishmael son of Nethaniah’s murder of Gedaliah son of Ahikam, whom the king of Babylon had appointed as governor of the country.