Research shows that even in the womb, babies hear the sound of their mother's voice and it aids in their development. Even more so, the words we use every day have tremendous power to give life or to defeat and discourage. Sanctified, spiritually constructive words will have a greater impact than negative words. Proverbs 13 teaches that we have to guard our mouths, so that our words shows wisdom and bear good fruit. This study lays out 3 aspects of our communication that help us keep our words pure and represent Jesus and the Truth.