'Person' in the Bible

The Israelites plundered all the spoils and cattle of these cities for themselves. But they struck down every person with the sword until they had annihilated them, leaving no one alive.

so that a person who kills someone unintentionally or accidentally may flee there. These will be your refuge from the avenger of blood.

These are the cities appointed for all the Israelites and foreigners among them, so that anyone who kills a person unintentionally may flee there and not die at the hand of the avenger of blood until he stands before the assembly.