Numbers 35:33-34

MLV(i) 33 So you* will not pollute the land in which you* are, for blood, it pollutes the land. And no expiation can be made for the land for the blood that is shed in it, but by the blood of him who shed it. 34 And you will not defile the land which you* inhabit, in the midst of which I dwell, for I, Jehovah, dwell in the midst of the sons of Israel.