The thief was arrested for sending a flag to the police. Why is there such a bloody thing?

The thief was arrested for sending a flag to the police. Why is there such a bloody thing? I use two stories to illustrate.

The first story:

The thief is called Zhang, because he stole the battery of the electric car in the community and was caught by the residents in the community. Because the battery of the electric car in the community has been stolen for a long time, but the thief has not been caught, and the residents are very angry. This time, the thief was caught, and of course the residents wanted to vent their anger, so they took off the thief's coat, tied him up and exposed him to the sun.

However, after the police in the jurisdiction rushed to the scene, they told these residents that residents would vent their anger in this way. Firstly, there will be more dangerous situations. Secondly, it is illegal for residents to do so.

The police further explained that exposing the thief to the sun would endanger his life. If the thief's life is in danger, these residents should be responsible.

Secondly, residents exposed the thief to the sun in public, which not only violated the legitimate rights and interests of the thief, but also was suspected of insulting and infringing the thief's reputation.

Finally, with the advice and education of the police, these residents released the thief. The thief thanked the police for their timely mediation and finally sent a banner to the police, but the police finally learned that the thief had committed other thefts and was finally caught.

The second story:

After the thief Liu stole, the police finally released Liu on bail pending trial in accordance with relevant laws and regulations.

Liu thought about it and felt that the police had saved himself. Because I don't want to continue on this illegal and criminal road, I should pull back from the brink and turn back. So he thought of making a banner, thanking the police for saving himself and letting him turn over a new leaf.

However, after he handed over the pennant to the police, one day he felt that his economy was in a very difficult situation, so he thought of committing another crime, and another serious theft occurred, and was finally caught by the police, waiting for him will be severely punished by law.