'Threshing floor' in the Bible

And Solomon beginneth to build the house of Jehovah, in Jerusalem, in the mount of Moriah, where He appeared to David his father, in the place that David had prepared, in the threshing-floor of Ornan the Jebusite,

And the king of Israel and Jehoshaphat king of Judah are sitting, each on his throne, clothed with garments, and they are sitting in a threshing-floor at the opening of the gate of Samaria, and all the prophets are prophesying before them.