'Bed' in the Bible

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

And straightway the man was made whole, and took up his bed and walked. Now it was the sabbath on that day.

So the Jews said unto him that was cured, It is the sabbath, and it is not lawful for thee to take up thy bed.

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

They asked him, Who is the man that said unto thee, Take up thy bed , and walk?