Jeremiah 38:11-13

So Ebed-melech took the men with him, and went into the house of the king under the treasury, and took thence rags and worn-out garments, and let them down by cords into the dungeon to Jeremiah. And Ebed-melech the Ethiopian said unto Jeremiah, Put now these rags and worn-out garments under thine armholes under the cords. And Jeremiah did so. So they drew up Jeremiah with the cords, and took him up out of the dungeon: and Jeremiah remained in the court of the guard.