“Whoever goes about slandering reveals secrets; therefore do not associate with a simple babbler” (Proverbs 20:19 ESV)

Do you know someone who is constantly telling you secrets about someone else? Or someone who slanders another? Do not associate with such people. For if they talk badly about others to you, they will talk badly about you to others. And if they share the secrets of others with you, they will reveal your secrets to others. Telling such a person a secret is the same as broadcasting it to everyone. A gossip is to be warned, and if they persist, avoided.