1. Words are powerful
Take them seriously
For the Scriptures say, “If you want to enjoy life and see many happy days, keep your tongue from speaking evil and your lips from telling lies.”
Words kill, words give life; they’re either poison or fruit—you choose.
We all stumble in many ways. Anyone who is never at fault in what they say is perfect, able to keep their whole body in check. When we put bits into the mouths of horses to make them obey us, we can turn the whole animal. Or take ships as an example. Although they are so large and are driven by strong winds, they are steered by a very small rudder wherever the pilot wants to go. Likewise, the tongue is a small part of the body, but it makes great boasts. Consider what a great forest is set on fire by a small spark. The tongue also is a fire, a world of evil among the parts of the body. It corrupts the whole body, sets the whole course of one’s life on fire, and is itself set on fire by hell.
With the tongue we praise our Lord and Father, and with it we curse human beings, who have been made in God’s likeness. Out of the same mouth come praise and cursing. My brothers and sisters, this should not be.
2. Words reveal the condition of the heart
What do your words reveal?
Peter said, “Explain the parable to us.”
“Are you still so dull?” Jesus asked them. “Don’t you see that whatever enters the mouth goes into the stomach and then out of the body? But the things that come out of a person’s mouth come from the heart, and these defile them.”
A good person produces good things from the treasury of a good heart, and an evil person produces evil things from the treasury of an evil heart. What you say flows from what is in your heart.
3. Words either destroy or build up
We get to choose
…rash words are like sword thrusts, but the tongue of the wise brings healing.
You, my brothers and sisters, were called to be free. But do not use your freedom to indulge the flesh; rather, serve one another humbly in love. For the entire law is fulfilled in keeping this one command: “Love your neighbor as yourself.” If you bite and devour each other, watch out or you will be destroyed by each other.
If you are wise and understand God’s ways, prove it by living an honorable life, doing good works with the humility that comes from wisdom. But if you are bitterly jealous and there is selfish ambition in your heart, don’t cover up the truth with boasting and lying. For jealousy and selfishness are not God’s kind of wisdom. Such things are earthly, unspiritual, and demonic. For wherever there is jealousy and selfish ambition, there you will find disorder and evil of every kind. But the wisdom from above is first of all pure. It is also peace loving, gentle at all times, and willing to yield to others. It is full of mercy and the fruit of good deeds. It shows no favoritism and is always sincere. And those who are peacemakers will plant seeds of peace and reap a harvest of righteousness.