'Walls' in the Bible

Also, a letter to Asaph, keeper of the king's land reserve, that he should give me timber for laying the beams for the gates of the citadel of the house and for the walls of the city, and for the house which I will enter." And the king gave [permission] to me, according to the good hand of God on me.

I went out during the night at the gate of the valley by the Dragon spring and to the Dung Gate. And I examined the walls in Jerusalem and its gates that had been destroyed by the fire.

Then I said to them, "You see the misery that we are in, that Jerusalem is ruined and its gates burned by the fire. Come, build the walls of Jerusalem and we shall no longer be a disgrace."

Now when Sanballat, Tobiah, the Arabs, the Ammonites, and the Ashdodites heard that the restoration of the walls of Jerusalem were going forward and the gaps were being closed, they were very angry.