Deuteronomy 21:1-9

1“If a murder victim is found lying in a field in the land the Lord your God is giving you to possess, and it is not known who killed him,

2your elders and judges are to come out and measure the distance from the victim to the nearby cities.

3The elders of the city nearest to the victim are to get a young cow that has not been yoked or used for work.

4The elders of that city will bring the cow down to a continually flowing stream, to a place not tilled or sown, and they will break its neck there by the stream.

5Then the priests, the sons of Levi, will come forward, for the Lord your God has chosen them to serve him and pronounce blessings in his name, and they are to give a ruling in every dispute and case of assault.

6All the elders of the city nearest to the victim will wash their hands by the stream over the young cow whose neck has been broken.

7They will declare, ‘Our hands did not shed this blood; our eyes did not see it.

8Lord, wipe away the guilt of your people Israel whom you redeemed, and do not hold the shedding of innocent blood against them.’ Then the responsibility for bloodshed will be wiped away from them.

9You must purge from yourselves the guilt of shedding innocent blood, for you will be doing what is right in the Lord’s sight.