'Window' in the Bible

When Jehu was come to Jezreel, Jezebel heard of it; and she painted her eyes, and attired her head, and looked out at the window.

He lifted up his face to the window, and said, "Who is on my side? Who?" Two or three eunuchs looked out at him.

He said, "Open the window eastward;" and he opened it. Then Elisha said, "Shoot!" and he shot. He said, "Yahweh's arrow of victory, even the arrow of victory over Syria; for you shall strike the Syrians in Aphek, until you have consumed them."