'Cot' in the Bible

Then David invited Uriah to eat and drink with him, and David got him drunk. He went out in the evening to lie down on his cot with his master’s servants, but he did not go home.

Behold, men brought a paralyzed man on a cot, and they sought to bring him in to lay before Jesus.

Not finding a way to bring him in because of the multitude, they went up to the housetop, and let him down through the tiles with his cot into the midst before Jesus.

But that you may know that the Son of Man has authority on earth to forgive sins" (he said to the paralyzed man), "I tell you, arise, and take up your cot, and go to your house."