being approved by good works, if she has brought up children, if she has been hospitable to strangers, if she has washed the saints' feet, if she has relieved the afflicted, and if she has diligently followed every good work.
That is, if they do not take care of the members of their own family, if they do not take care of the needs of those of their own family, really they have denied the faith. Honor thy father and mother, the Scriptures said. And you've denied the faith if you refuse to take care of your elderly parents and grandparents.