2 Chronicles 32:9

After this, Sennacherib king of Assyria sent his servants to Jerusalem, (now he was before Lachish, and all his power with him), to Hezekiah king of Judah, and to all Judah who were at Jerusalem, saying,

Joshua 10:31

Joshua passed from Libnah, and all Israel with him, to Lachish, and encamped against it, and fought against it.

2 Kings 18:17

The king of Assyria sent Tartan and Rabsaris and Rabshakeh from Lachish to king Hezekiah with a great army to Jerusalem. They went up and came to Jerusalem. When they had come up, they came and stood by the conduit of the upper pool, which is on the highway of the Launderers' Field.

Joshua 12:11

the king of Jarmuth, one; the king of Lachish, one;

Joshua 15:39

Lachish, Bozkath, Eglon,

Isaiah 36:2

The king of Assyria sent Rabshakeh from Lachish to Jerusalem to king Hezekiah with a large army. He stood by the aqueduct from the upper pool on the highway to the Launderers' Field.

Isaiah 37:8

So Rabshakeh returned, and found the king of Assyria warring against Libnah, for he had heard that he was departed from Lachish.

Micah 1:13

Harness the chariot to the swift steed, inhabitant of Lachish. She was the beginning of sin to the daughter of Zion; For the transgressions of Israel were found in you.

Treasury of Scripture Knowledge

Summary

After this did Sennacherib king of Assyria send his servants to Jerusalem, (but he himself laid siege against Lachish, and all his power with him,) unto Hezekiah king of Judah, and unto all Judah that were at Jerusalem, saying,

Bible References

Sennacherib

2 Kings 18:17
The king of Assyria sent Tartan and Rabsaris and Rabshakeh from Lachish to king Hezekiah with a great army to Jerusalem. They went up and came to Jerusalem. When they had come up, they came and stood by the conduit of the upper pool, which is on the highway of the Launderers' Field.
Isaiah 36:2
The king of Assyria sent Rabshakeh from Lachish to Jerusalem to king Hezekiah with a large army. He stood by the aqueduct from the upper pool on the highway to the Launderers' Field.