Jeremiah 40:15 ERV

[15] Then Johanan son of Kareah spoke to Gedaliah in private at Mizpah. Johanan said to Gedaliah, "Let me go and kill Ishmael son of Nethaniah. No one will know anything about it. We should not let Ishmael kill you. That would cause all the people of Judah who are gathered around you to be scattered to different countries again. And that would mean that the few survivors of Judah would be lost."