'Bed' in the Bible

Jesus saith unto him, Rise, take up thy bed, and walk.

And immediately the man was made whole, and took up his bed, and walked: and on the same day was the sabbath.

The Jews therefore said unto him that was cured, It is the sabbath day: it is not lawful for thee to carry thy bed.

He answered them, He that made me whole, the same said unto me, Take up thy bed, and walk.

Then asked they him, What man is that which said unto thee, Take up thy bed, and walk?