'Landmark' in the Bible

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

Cursed be he that removeth his neighbor'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 like them that remove the landmark: I will pour out my wrath upon them like water.