'Landmark' in the Bible

Thou shalt not remove thy neighbour's landmark, which they of old time have fixed in thine inheritance, which thou shalt inherit in the land which Jehovah thy God giveth thee to possess.

Cursed be he that removeth his neighbour's landmark! And all the people shall say, Amen.

Remove not the ancient landmark which thy fathers have set.

Remove not the ancient landmark; and enter not into the fields of the fatherless:

The princes of Judah are become like them that remove the landmark: I will pour out my wrath upon them like water.