目には目を歯には歯を
Meanings
1
an eye for an eye, a tooth for a tooth
A set phrase expressing the principle of retributive justice, often cited in discussions of revenge or strict reciprocity. Originates from the biblical passage Matthew 5:38.
The idea of 'an eye for an eye, a tooth for a tooth' is not accepted in modern legal systems.
He quoted 'an eye for an eye, a tooth for a tooth' to justify his revenge.