'Chamber' in the Bible

And Bath-sheba went in unto the king into the chamber: and the king was very old; and Abishag the Shunammite was ministering unto the king.

And he said unto her, Give me thy son. And he took him out of her bosom, and carried him up into the chamber, where he abode, and laid him upon his own bed.

And Elijah took the child, and brought him down out of the chamber into the house, and delivered him unto his mother; and Elijah said, See, thy son liveth.

But the rest fled to Aphek, into the city; and the wall fell upon twenty and seven thousand men that were left. And Ben-hadad fled, and came into the city, into an inner chamber.

And Micaiah said, Behold, thou shalt see on that day, when thou shalt go into an inner chamber to hide thyself.