'Guardhouse' in the Bible
If you are honest, let one of you be confined to the guardhouse, while the rest of you go and take grain to relieve the hunger of your households.
Now at that time, the armies of the king of Babylon were besieging Jerusalem. The prophet Jeremiah was confined in the courtyard of the guardhouse attached to the royal palace of Judah.
Now it happened just as the Lord had said! My cousin Hanamel came to me in the courtyard of the guardhouse. He said to me, 'Buy my field which is at Anathoth in the territory of the tribe of Benjamin. Buy it for yourself since you are entitled as my closest relative to take possession of it for yourself.' When this happened, I recognized that the Lord had indeed spoken to me.
I took both copies of the deed of purchase and gave them to Baruch son of Neriah, the son of Mahseiah. I gave them to him in the presence of my cousin Hanamel, the witnesses who had signed the deed of purchase, and all the Judeans who were housed in the courtyard of the guardhouse.
The Lord spoke to Jeremiah a second time while he was still confined in the courtyard of the guardhouse.
Then King Zedekiah gave commandment, and they committed Jeremiah to the court of the guardhouse and gave him a loaf of bread daily from the bakers’ street, until all the bread in the city was gone. So Jeremiah remained in the court of the guardhouse.
Then they took Jeremiah and cast him into the cistern of Malchijah the king’s son, which was in the court of the guardhouse; and they let Jeremiah down with ropes. Now in the cistern there was no water but only mud, and Jeremiah sank into the mud.
So they pulled Jeremiah up with the ropes and lifted him out of the cistern, and Jeremiah stayed in the court of the guardhouse.
So Jeremiah stayed in the court of the guardhouse until the day that Jerusalem was captured.
they even sent and took Jeremiah out of the court of the guardhouse and entrusted him to Gedaliah, the son of Ahikam, the son of Shaphan, to take him home. So he stayed among the people.
Now the word of the Lord had come to Jeremiah while he was confined in the court of the guardhouse, saying,
Each guardhouse measured one reed long and one reed wide, and the distance between each guardhouse was five cubits. The threshold of the gate near the vestibule facing away from the Temple entrance measured one reed.