'Upper' in the Bible

And she saith to him, 'Give to me a blessing; when the south land thou hast given me -- then thou hast given to me springs of water; and Caleb giveth to her the upper springs and the lower springs.

And Ehud hath come unto him, and he is sitting in the upper chamber of the wall which he hath for himself, and Ehud saith, 'A word of God I have unto thee;' and he riseth from off the throne;

And Ehud goeth out at the porch, and shutteth the doors of the upper chamber upon him, and hath bolted it;

and he hath gone out, and his servants have come in, and look, and lo, the doors of the upper chamber are bolted, and they say, 'He is only covering his feet in the inner chamber of the wall.'

And they stay till confounded, and lo, he is not opening the doors of the upper chamber, and they take the key, and open, and lo, their lord is fallen to the earth -- dead.