Jeremiah 40:15

15 Then Johanan son of Kareah spoke secretly to Gedaliah at Mizpah, "Please let me go and kill Ishmael son of Nethaniah, and no one else will know. Why should he take your life, so that all the Judeans who are gathered around you would be scattered, and the remnant of Judah would perish?"

Jeremiah 40:15 Meaning and Commentary

Jeremiah 40:15

Then Johanan the son of Kareah spake to Gedaliah in Mizpah
secretly
Partly that he might, as he thought, more easily prevail upon him, and persuade him to believe the information given; and partly for the sake of the proposal he had to make to him, which it was not proper should be publicly made: saying, let me go, I pray thee, and I will slay Ishmael the son of
Nethaniah, and no man shall know [it];
that he had slain him, or that Gedaliah had given him leave to do it: wherefore should he slay thee, that all the Jews that are gathered unto
thee should be scattered, and the remnant in Judah perish?
suggesting, that it was not barely his losing his own life, which is, and ought to be, precious to every man, and should be carefully preserved, but it would be a public loss; the people, being without a governor, would disperse here and there, fearing their own lives and property would not be safe under a murderer; and that the Chaldeans would be so incensed by such an action, as to come and revenge his death on them; and thus being scattered about, some one way, and some another, would be no more under any form of government as a body politic, and so perish as such, at least; and thus all their hopes, which began to revive, of their beings commonwealth again, would be lost: with this argument Johanan hoped to prevail on Gedaliah to give him leave to slay the conspirator.

Jeremiah 40:15 In-Context

13 Now Johanan son of Kareah and all the leaders of the forces in the open country came to Gedaliah at Mizpah
14 and said to him, "Are you at all aware that Baalis king of the Ammonites has sent Ishmael son of Nethaniah to take your life?" But Gedaliah son of Ahikam would not believe them.
15 Then Johanan son of Kareah spoke secretly to Gedaliah at Mizpah, "Please let me go and kill Ishmael son of Nethaniah, and no one else will know. Why should he take your life, so that all the Judeans who are gathered around you would be scattered, and the remnant of Judah would perish?"
16 But Gedaliah son of Ahikam said to Johanan son of Kareah, "Do not do such a thing, for you are telling a lie about Ishmael."
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.