Deuteronomy 19:12

12 then shall the elders of his city send, and take him thence, and they shall deliver him into the hands of the avengers of blood, and he shall die.

Deuteronomy 19:12 Meaning and Commentary

Deuteronomy 19:12

Then the elders of his city shall send and fetch him thence,
&c.] The Targum of Jonathan is,

``the wise men of his city,''

the sanhedrim, or court of judicature, or at least the civil magistrates of that city, to which such a murderer belonged, had a power to send to the city of refuge whither he was fled, and demand the delivering of him up to them, that his case might be tried before them, and it might appear whether he was a proper person to receive the benefit of the city of refuge or not, and if not, to pass sentence of death upon him, and see it executed as follows:

and deliver him into the hand of the avenger of blood, that he may die;
that is, after the examination and trial of him, and when he is found guilty, and sentence is passed upon him, then he was to be delivered into the hands of the avenger of blood, to be the executioner of that sentence.

Deuteronomy 19:12 In-Context

10 So innocent blood shall not be spilt in the land, which the Lord thy God gives thee to inherit, and there shall not be in thee one guilty of blood.
11 But if there should be in thee a man hating his neighbour, and he should lay wait for him, and rise up against him, and smite him, that he die, and he should flee to one of these cities,
12 then shall the elders of his city send, and take him thence, and they shall deliver him into the hands of the avengers of blood, and he shall die.
13 Thine eye shall not spare him; so shalt thou purge innocent blood from Israel, and it shall be well with thee.
14 Thou shalt not move the landmarks of thy neighbour, which thy fathers set in the inheritance, in which thou hast obtained a share in the land, which the Lord thy God gives thee to inherit.

The Brenton translation of the Septuagint is in the public domain.