Jeremiah 40:6, 8

So Jeremiah went to Gedaliah son of Ahikam at Mizpah and stayed with him among the people who were left behind in the land.

they came to Gedaliah at Mizpah—Ishmael son of Nethaniah, Johanan and Jonathan the sons of Kareah, Seraiah son of Tanhumeth, the sons of Ephai the Netophathite, and Jaazaniah the son of the Maakathite, and their men.