Numbers 35:21 DBY

¹⁹  the avenger of blood, he shall put the murderer to death; when he meeteth him, he shall put him to death.

²⁰  And if he thrust at him out of hatred, or hurl at him intentionally, so that he die,

²¹  or from enmity smite him with his hand, so that he die, he that smote him shall certainly be put to death; he is a murderer: the avenger of blood shall put the murderer to death, when he meeteth him. --

²²  But if he have thrust at him suddenly without enmity, or have cast upon him anything unintentionally,

²³  or [have smitten him] with any stone wherewith one may die, without seeing him, and have cast it upon him so that he die, and he was not his enemy, neither sought his harm: