Thomson(i)
30 When any one hath slain a person, thou shalt put to death the murderer, by witnesses; but one witness shall not testify against a person to cause him to be put to death.
31 And you shall take no ransom for life from a manslayer who is guilty of death; for he must be put to death:
32 nor shall you take any ransom from him who hath fled to a city of refuge, that he may dwell again in his land, until the death of the high priest.
33 So you will not pollute with blood the land in which you dwell; for this blood polluteth the land; and the land cannot be cleansed from the blood which is shed in it, but by the blood of him who shed it.