Jeremiah 41:3 in the King James Version
Ishmael also slew all the Jews that were with him, even with Gedaliah, at Mizpah, and the Chaldeans that were found there, and the men of war.
Context
2 Then Ishmael the son of Nethaniah arose, and the ten men who were with him, and struck Gedaliah the son of Ahikam the son of Shaphan with the sword and killed him, whom the king of Babylon had made governor over the land.
3 Ishmael also killed all the Jews who were with Gedaliah at Mizpah, and the Chaldean men of war who were found there.
4 The second day after he had killed Gedaliah, and no man knew it,