Deuteronomy 19:11-21

11 But if any man hate his neighbor, and lie in wait for him, and rise up against him, and strike him mortally so that he dies, and he flee into one of these cities;
12 then the Zakenim of his city shall send and bring him there, and deliver him into the hand of the avenger of blood, that he may die.
13 Your eye shall not pity him, but you shall put away the innocent blood from Yisra'el, that it may go well with you.
14 You shall not remove your neighbor's landmark, which they of old time have set, in your inheritance which you shall inherit, in the land that the LORD your God gives you to possess it.
15 One witness shall not rise up against a man for any iniquity, or for any sin, in any sin that he sins: at the mouth of two witnesses, or at the mouth of three witnesses, shall a matter be established.
16 If an unrighteous witness rise up against any man to testify against him of wrong-doing,
17 then both the men, between whom the controversy is, shall stand before the LORD, before the Kohanim and the judges who shall be in those days;
18 and the judges shall make diligent inquisition: and, behold, if the witness is a false witness, and has testified falsely against his brother;
19 then shall you do to him, as he had thought to do to his brother: so shall you put away the evil from the midst of you.
20 Those who remain shall hear, and fear, and shall henceforth commit no more any such evil in the midst of you.
21 Your eyes shall not pity; life [shall go] for life, eye for eye, tooth for tooth, hand for hand, foot for foot.
The Hebrew Names Version is in the public domain.