From today's devotional
What you say and what you don't say are both important. Proper speech is not only saying the right words at the right time, but it is also controlling your desire to say what you shouldn't. Examples of an untamed tongue include gossiping, putting others down, bragging, manipulating, false teaching, exaggerating, complaining, flattering, and lying. Before you speak, ask: "Is what I want to say true? Is it necessary? Is it kind?"