'Wall' in the Bible

Then he took his eldest son that should have reigned in his stead, and offered him for a burnt-offering upon the wall. And there was great wrath against Israel: and they departed from him, and returned to their own land.

Let us make, I pray thee, a little chamber on the wall; and let us set for him there a bed, and a table, and a seat, and a candlestick: and it shall be, when he cometh to us, that he shall turn in thither.

And as the king of Israel was passing by upon the wall, there cried a woman unto him, saying, Help, my lord, O king.

And it came to pass, when the king heard the words of the woman, that he rent his clothes (now he was passing by upon the wall); and the people looked, and, behold, he had sackcloth within upon his flesh.

And he said, Throw her down. So they threw her down; and some of her blood was sprinkled on the wall, and on the horses: and he trod her under foot.

And Jehoash king of Israel took Amaziah king of Judah, the son of Jehoash the son of Ahaziah, at Beth-shemesh, and came to Jerusalem, and brake down the wall of Jerusalem from the gate of Ephraim unto the corner gate, four hundred cubits.

Then said Eliakim the son of Hilkiah, and Shebnah, and Joah, unto Rabshakeh, Speak, I pray thee, to thy servants in the Syrian language; for we understand it: and speak not with us in the Jews language, in the ears of the people that are on the wall.

But Rabshakeh said unto them, Hath my master sent me to thy master, and to thee, to speak these words? hath he not'sent me to the men that sit on the wall, to eat their own dung, and to drink their own water with you?

Then he turned his face to the wall, and prayed unto Jehovah, saying,