“Now when they saw the boldness of Peter and John, and perceived that they were uneducated and untrained men, they marveled. And they realized that they had been with Jesus. And seeing the man who had been healed standing with them, they could say nothing against it” (Acts 4:13 NKJV).
Jesus shone through Peter and John just as He wants to do with each one of us. If we want to silence our critics, those who do not know God, then all we need to do is spend time with Jesus and let Him shine through everything we think, do, and say.
God is love and His love will prevail in this world. Saints, we are on the winning side.