'Inner' in the Bible

And one of his servants saith, 'Nay, my lord, O king, for Elisha the prophet, who is in Israel, declareth to the king of Israel the words that thou speakest in the inner part of thy bed-chamber.'

and thou hast gone in there, and see thou there Jehu son of Jehoshaphat, son of Nimshi, and thou hast gone in, and caused him to rise out of the midst of his brethren, and brought him in to the inner part of an inner-chamber,

and Jehosheba daughter of king Joram, sister of Ahaziah, taketh Joash son of Ahaziah, and stealeth him out of the midst of the sons of the king who are put to death, him and his nurse, in the inner part of the bed-chambers, and they hide him from the presence of Athaliah, and he hath not been put to death,