Proverbs 21:23 says, “Whoso keepeth his mouth and his tongue keepeth his soul from troubles” (KJV). This is a general truth which we should heed. It could be that this proverb is much deeper than we may realize if we give ourselves a moment to ponder it. If we keep our mouths shut, we will avoid a heap of trouble in this life to be certain, and if we keep out mouths from speaking falsely, keep it from gossip, keep it from slander, keep it from vows we do not intend to keep, and if we keep it from blasphemy; we will keep our souls from trouble with God.
But the question arises from this is: whom are we concerned the trouble comes from? Do we fear God? If yes, then we will keep our mouths from the list of things just mentioned, but if we fear man, we will keep our mouths from speaking the truths of God. Therefore, the attempt to avoid trouble is with man. In other words, if we want to stay away from adversity or trouble with friends, family, work, and unbelievers in general then we will keep our mouths from speaking the things of God to them. Yet, the problem now is we are in trouble with God because he would have his truth proclaimed (Romans 10:17).
What Should We Do?
The short answer is to speak. But the tongue is a vile little thing that can bring death just as swift as it can bring life (James 3). We must have wisdom in our approach but we must at least have an approach. There must be a foundation from which we speak in order to rightly aim at who we are speaking to. Upon what authority do we tell the people we come in contact with about Jesus? Upon the authority of Jesus himself. He is the sender and his aim is at the nations of the world. Consider this from Matthew 28:18-20 (KJV):
18 And Jesus came and spake unto them, saying, All power is given unto me in heaven and in earth. 19 Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost: 20 Teaching them to observe all things whatsoever I have commanded you: and, lo, I am with you alway, even unto the end of the world. Amen.
Jesus said go and speak because he has all authority in heaven and in earth. He is ruling and sending his heralds to the nations to let them know he is ruling. He wants the nations know they have a king they answer to and must bow the knee. If we are in Christ then we are the heralds. We speak, we open our mouths to tell the things of God to the world God created. If we do not speak, we will avoid issues with those around us, but we are disobeying Jesus. Christian, open your mouth and speak! SDG!