'Potter' in the Bible

and marred is the vessel that he is making, as clay in the hand of the potter, and he hath turned and he maketh it another vessel, as it was right in the eyes of the potter to make.

As this potter am I not able to do to you? O house of Israel, an affirmation of Jehovah. Lo, as clay in the hand of the potter, So are ye in My hand, O house of Israel.