My great aunt had an exciting job in advertising, and traveled between Chicago and New York City. But she chose to give up that career out of love for her parents. They lived in Minnesota and needed to be cared for. Both of her brothers had died young in tragic circumstances and she was her mom and dad’s only remaining child. For her, serving her parents was an expression of her faith.

The apostle Paul’s writing to the church at Rome urged Christian believers to be “a living sacrifice, holy and pleasing to God” (Romans 12:1). He hoped they would extend…