Numbers 35:17-19

Authorized (King James) Version

¹⁷ And if he smite him with throwing a stone, wherewith he may die, and he die, he is a murderer: the murderer shall surely be put to death. ¹⁸ Or if he smite him with an hand weapon of wood, wherewith he may die, and he die, he is a murderer: the murderer shall surely be put to death. ¹⁹ The revenger of blood himself shall slay the murderer: when he meeteth him, he shall slay him.