'Millstone' in the Bible

And a strong angel took up a stone, as a great millstone, and cast it into the sea, saying, Thus with violence shall Babylon the great city be cast down, and shall be found no more at all;

and voice of harp-singers and musicians and flute-players and trumpeters shall not be heard any more at all in thee, and no artificer of any art shall be found any more at all in thee, and voice of millstone shall be heard no more at all in thee,