2 Kings 25:22-26

22And over the people who remained in the land of Judah, whom Nebuchadnezzar king of Babylon had left, he appointed Gedaliah the son of Ahikam, son of Shaphan, governor. 23Now when all the captains and their men heard that the king of Babylon had appointed Gedaliah governor, they came with their men to Gedaliah at Mizpah, namely, Ishmael the son of Nethaniah, and Johanan the son of Kareah, and Seraiah the son of Tanhumeth the Netophathite, and Jaazaniah the son of the Maacathite. 24And Gedaliah swore to them and their men, saying, “Do not be afraid because of the Chaldean officials. Live in the land and serve the king of Babylon, and it shall be well with you.” 25But in the seventh month, Ishmael the son of Nethaniah, son of Elishama, of the royal family, came with ten men and struck down Gedaliah and put him to death along with the Jews and the Chaldeans who were with him at Mizpah. 26Then all the people, both small and great, and the captains of the forces arose and went to Egypt, for they were afraid of the Chaldeans.