idiom
take the law into one's own hands
कानून को अपने हाथ में लेना
Meaning
to seek justice personally rather than through legal authorities
Example
The villagers decided to **take the law into their own hands** and punished the thief.
गांववालों ने चोर को सज़ा देने के लिए कानून अपने हाथ में ले लिया।