Bible Synapse

Lachish letters

Inscription · c. 588 BC · Assyria and Babylon · also called Lachish ostraca, Lakhish letters

See it on the map and timeline
Lachish letters
Photo: Wellcome Collection, CC BY 4.0, via Wikimedia Commons
Date
c. 588 BC (the letters)
Found
Tel Lachish, Israel, 1935. Eighteen were found by J. L. Starkey’s Wellcome–Marston expedition in January and February 1935; three more came to light in 1938.
Now
British Museum (most of them), London
Passages
Jeremiah 34:7, Jeremiah 38:4

What it is

Letters written in ink on potsherds, in Hebrew, mostly from an officer named Hoshaiah at an outpost to Yaush, probably the commander at Lachish. In Letter 4 he says that his men are watching for the fire signals of Lachish, for they cannot see Azekah. Letter 3 reports that the army commander, Coniah son of Elnathan, has gone down to Egypt and mentions a warning from “the prophet”; Letter 6 complains that the words of the officials weaken the hands of the men.

How it connects to the Bible

Jeremiah 34:7 describes the moment when Babylon’s army was fighting “against Lachish, and against Azekah”, the last fortified cities left in Judah. Letter 4’s remark about not seeing Azekah fits that moment; some take it to mean that Azekah had already fallen. The complaint in Letter 6 echoes the charge made against Jeremiah, that “he weakeneth the hands of the men of war” (Jeremiah 38:4).

What scholars debate

The readings of several letters are uncertain, and the prophet of Letter 3 is not named.

Sources

Checked 2026-10-21. All archaeological finds