Numbers 35:27

27 and if the dead person's relative finds you and kills you, this act of revenge is not murder.

Numbers 35:27 Meaning and Commentary

Numbers 35:27

And the revenger of blood find him without the borders of the
city of his refuge
Without the suburbs, fields, and vineyards belonging to it:

and the revenger of blood kill the slayer;
being exasperated against him, and to avenge the blood of his relation on him:

he shall not be guilty of blood;
or be reckoned murderer, or die for it.

Numbers 35:27 In-Context

25 You are guilty only of manslaughter, and the community is to rescue you from the dead person's relative, and they are to return you to the city of refuge to which you had escaped. You must live there until the death of the man who is then High Priest.

26 If you leave the city of refuge to which you have escaped

27 and if the dead person's relative finds you and kills you, this act of revenge is not murder.

28 Any of you guilty of manslaughter must remain in the city of refuge until the death of the High Priest, but after that you may return home.

29 These rules apply to you and your descendants wherever you may live.