'Grind' in the Bible

Let my wife grind for another, and let others bow down upon her.

What mean ye that ye crush my people, and grind the faces of the afflicted? saith the Lord, Jehovah of hosts.

Take the millstones, and grind meal; remove thy veil, lift up the train, uncover the leg, pass over rivers:

And he that falls on this stone shall be broken, but on whomsoever it shall fall, it shall grind him to powder.

Every one falling on this stone shall be broken, but on whomsoever it shall fall, it shall grind him to powder.