In their ancient religion, human sacrifice was common.

He decided to return to his home country.

This information is absolutely secret, so please don't tell anyone.

This project is proceeding in total secrecy.

He spent 10 years in prison.

He is planning to travel to three countries.

In Christianity, limbo is considered a place where souls temporarily stay after death.

He spoke about the terror of the Padma Hell.

He always has an optimistic attitude.

He chose euthanasia for his sick dog.