Be not deceived: evil communications corrupt good manners.
Ver. 33. Evil communication] Evil words are not wind, as most imagine, but the devil's drivel, that leaves a foul stain upon the speaker, and often sets the like upon the hearer. Shun obscene borborology (filthy talk) (saith one) and unsavoury speeches; thou losest so much of thine honesty and piety as thou admittest evil into thy tongue.