'Filthy' in the Bible

Let no filthy talk be heard from your mouths, but only what is good for building up people and meeting the need of the moment. This way you will administer grace to those who hear you.

Let the one who does what is evil continue to do what is evil. Let the filthy person continue to be filthy. Let the righteous person continue to do what is right. And let the holy person continue to be holy."