Numbers 35:16

¹⁴Ye shall assign three cities on the other side of Jordan, and ye shall assign three cities in the land of Canaan.

¹⁵It shall be a place of refuge for the children of Israel, and for the stranger, and for him that sojourns among you; these cities shall be for a place of refuge, for every one to flee thither who has killed a man unintentionally.

— Numbers 35:16 —

¹⁷And if he should smite him with a stone thrown from his hand, whereby a man may die, and he thus die, he is a murderer; let the murderer by all means be put to death.

¹⁸And if he should smite him with an instrument of wood from his hand, whereby he may die, and he thus die, he is a murderer; let the murderer by all means be put to death.