He is working in the field of law.

Prostitution is prohibited by law.

She was prostituting herself to earn a living.

Smoking is prohibited in this park.

Smoking is banned in this park.

My father works at a major law firm.

He thought deeply about the result of that juristic act.

She used to be a prostitute, but now she has started a new life.

He decided to go to the brothel.

Child prostitution is a crime that is strictly prohibited worldwide.