Jeremiah 41:2

But it happened in the seventh month, that Ishmael the son of Nethaniah, the son of Elishama, of the royal seed, came with ten men and struck Gedaliah down so that he died, along with the Jews and the Chaldeans who were with him at Mizpah.

So they came to Gedaliah at Mizpah, along with Ishmael the son of Nethaniah, and Johanan and Jonathan the sons of Kareah, and Seraiah the son of Tanhumeth, and the sons of Ephai the Netophathite, and Jezaniah the son of the Maacathite, both they and their men.

“And as for both kings, their hearts will be intent on evil, and they will speak falsehood at the same table; but it will not succeed, for the end is still to come at the appointed time.