'Couch' in the Bible

and, not being able to get near to him on account of the crowd, they uncovered the roof where he was, and having dug it up they let down the couch on which the paralytic lay.

Which is easier, to say to the paralytic, Thy sins are forgiven thee; or to say, Arise, and take up thy couch and walk?

To thee I say, Arise, take up thy couch and go to thine house.

And he rose up straightway, and, having taken up his couch, went out before them all, so that all were amazed, and glorified God, saying, We never saw it thus.

And he said to them, Does the lamp come that it should be put under the bushel or under the couch? Is it not that it should be set upon the lamp-stand?