Matthew 5:38
Deuteronomy 19:21
You shall not show pity [to the guilty one]: it shall be life for life, eye for eye, tooth for tooth, hand for hand, foot for foot.
Exodus 21:22-27
“If men fight with each other and injure a pregnant woman so that she gives birth prematurely [and the baby lives], yet there is no further injury, the one who hurt her must be punished with a fine [paid] to the woman’s husband, as much as the judges decide.
Leviticus 24:19-20
If a man injures his neighbor (fellow citizen), whatever he has done shall be done to him:
Deuteronomy 19:19
then you shall do to him just as he had intended to do to his brother. So you shall remove the evil from among you.
Matthew 5:27