'Breaketh' in the Bible

and shalt say unto them, Thus saith Jehovah of hosts: Even so will I break this people and this city, as one breaketh a potter's vessel, that cannot be made whole again; and they shall bury in Topheth, till there be no place to bury.

Is not my word like fire? saith Jehovah; and like a hammer that breaketh the rock in pieces?