Cross reference
Exodus 21:29
29 But if the ox was wont to gore in time past, and it hath been testified to its owner, and he hath not kept it in, but it hath killed a man or a woman, the ox shall be stoned, and its owner also shall be put to death.
Deuteronomy 21:1-9
1 If one be found slain in the land which Jehovah thy God giveth thee to possess it, lying in the field, and it be not known who hath smitten him;
2 then thy elders and thy judges shall come forth, and they shall measure unto the cities which are round about him that is slain:
3 and it shall be, that the city which is nearest unto the slain man, even the elders of that city shall take a heifer of the herd, which hath not been wrought with, and which hath not drawn in the yoke;
4 and the elders of that city shall bring down the heifer unto a valley with running water, which is neither plowed nor sown, and shall break the heifer's neck there in the valley.
5 And the priests the sons of Levi shall come near; for them Jehovah thy God hath chosen to minister unto him, and to bless in the name of Jehovah; and according to their word shall every controversy and every stroke be.
6 And all the elders of that city, who are nearest unto the slain man, shall wash their hands over the heifer whose neck was broken in the valley;
7 and they shall answer and say, Our hands have not shed this blood, neither have our eyes seen it.
8 Forgive, O Jehovah, thy people Israel, whom thou hast redeemed, and suffer not innocent blood `to remain' in the midst of thy people Israel. And the blood shall be forgiven them.
9 So shalt thou put away the innocent blood from the midst of thee, when thou shalt do that which is right in the eyes of Jehovah.