Jeremiah 40:13; Jeremiah 40:15

13 Now Johanan the son of Kareah and all the commanders of the forces that were in the field came to Gedaliah at Mizpah

15 Then Johanan the son of Kareah spoke secretly to Gedaliah in Mizpah, saying, "Let me go and kill Ishmael the son of Nethaniah, and not a man will know! Why should he take your life, so that all the Jews who are gathered to you would be scattered and the remnant of Judah would perish?"