Isaiah 36:2

Then the king of Assyria sent his field commander, along with a very large army, from Lachish to King Hezekiah at Jerusalem. When the field commander stopped at the aqueduct at the Upper Pool on the road to Laundryman's Field,

Isaiah 7:3

So the LORD told Isaiah, "Go out to meet Ahaz, you and your son Shear-jashub, at the end of the aqueduct of the Upper Pool that proceeds along the highway to Launderer's Field.

2 Kings 18:17-37

Sometime later, the king of Assyria sent Tartan, Rab-saris, and Rab-shakeh from Lachish to King Hezekiah in Jerusalem, accompanied with a large army.

2 Chronicles 32:9-23

After this, King Sennacherib of Assyria sent his messengers to Jerusalem while he was in the middle of a vigorous attack on Lachish. They delivered this message to King Hezekiah of Judah and to all the people of Judah who had gathered in Jerusalem:

Isaiah 22:9-11

At that time, you looked at the arsenal of the Palace of the Forest, and saw that there were many breaches in the City of David. So you stored up water from the Lower Pool,

Treasury of Scripture Knowledge

Summary

And the king of Assyria sent Rabshakeh from Lachish to Jerusalem unto king Hezekiah with a great army. And he stood by the conduit of the upper pool in the highway of the fuller's field.

The conduit

Bible References

Sent

2 Kings 18:17
Sometime later, the king of Assyria sent Tartan, Rab-saris, and Rab-shakeh from Lachish to King Hezekiah in Jerusalem, accompanied with a large army.
2 Chronicles 32:9
After this, King Sennacherib of Assyria sent his messengers to Jerusalem while he was in the middle of a vigorous attack on Lachish. They delivered this message to King Hezekiah of Judah and to all the people of Judah who had gathered in Jerusalem:

The conduit

Isaiah 7:3
So the LORD told Isaiah, "Go out to meet Ahaz, you and your son Shear-jashub, at the end of the aqueduct of the Upper Pool that proceeds along the highway to Launderer's Field.
Isaiah 22:9
At that time, you looked at the arsenal of the Palace of the Forest, and saw that there were many breaches in the City of David. So you stored up water from the Lower Pool,

International Standard Version Copyright © 1996-2008 by the ISV Foundation.