Jeremiah 40:14-16

14And said to him, Dost thou certainly know that Baalis the king of the Ammonites hath sent Ishmael the son of Nethaniah to slay thee? But Gedaliah the son of Ahikam believed them not.1 15Then Johanan the son of Kareah spoke to Gedaliah in Mizpah secretly, saying, Let me go, I pray thee, and I will slay Ishmael the son of Nethaniah, and no man shall know it : why should he slay thee, that all the Jews who are gathered to thee should be scattered, and the remnant of Judah perish? 16But Gedaliah the son of Ahikam said to Johanan the son of Kareah, Thou shalt not do this thing: for thou speakest falsely of Ishmael.