His bones are as strong pieces of brass; his bones are like bars of iron.
He moveth his tail like a cedar: the sinews of his stones are wrapped together.
He is the chief of the ways of God: he that made him can make his sword to approach unto him.
Am I a sea, or a whale, that thou settest a watch over me?
Because I knew that thou art obstinate, and thy neck is an iron sinew, and thy brow brass;