“Are people still praying for me?”

That was one of the first questions a missionary asked his wife whenever she was allowed to visit him in prison. He had been falsely accused and incarcerated for his faith for two years. His life was frequently in danger because of the conditions and hostility in the prison, and Christians around the world were earnestly praying for him. He wanted to be assured they wouldn’t stop, because he believed God was using their prayers in a powerful way.

Our prayers for others—especially those who are persecuted for their faith—are a vital gift. Paul made this…