Leviticus 24:18 in the World English Bible
He who strikes an animal mortally shall make it good, life for life.
Context
17 And he that killeth any man shall surely be put to death.
18 And he that killeth a beast shall make it good; beast for beast.
19 And if a man cause a blemish in his neighbour; as he hath done, so shall it be done to him;