“For out of the abundance of the heart the mouth speaks. The good person out of his good treasure brings forth good, and the evil person out of his evil treasure brings forth evil. I tell you, on the day of judgment people will give account for every careless word they speak, for by your words you will be justified, and by your words you will be condemned.” Matthew 12:34-37 ESV
What you say matters. The words that come out of your mouth are a reflection of what is living in your heart.
Think about what you say. Do your words come from a heart filled with the love, joy, and peace of Jesus?