Our reading is Acts 2:37-42. The Holy Spirit has just been unleashed, so the church is in her infancy stage. The crowd is overwhelmed by what they are experiencing, so Paul tries to explain it by telling them about God’s plan of salvation. All they need to do is repent and be baptized in the name of Jesus. Doing so, two things will happen. Their sins will be forgiven, and they will receive the Holy Spirit. The crowd accepted Peter’s words. According to the text, three thousand accepted Jesus on that day. Each one was devoted to Jesus by listening to the apostle’s teachings, by remembering Jesus with the partaking of communion, by holding one another spiritually accountable, and with prayer. Their witness was powerful. Their numbers grew daily because their faith was so authentic. Never underestimate the power of Christian authenticity. It is extremely powerful. I know that is true because it is part of my story.
When I was entering high school, my home church, Central Christian Church in Warren, Ohio, called a new minister. At the time I didn’t know the influence he would have on my life. His name was James Cox (1927-2017). He was a tall thin man with a welcoming personality. Born in Maysville, Kentucky, he had a wonderful accent from that little corner of the world. I don’t remember him as a great preacher or leader. I don’t remember him as a great visionary or administrator. However, I consider him the finest pastor in the history of that congregation because he was so authentic; he had all the fruits of the spirit. He was filled with love, peace, kindness, faithfulness, joyfulness, patience, goodness and gentleness. Jim Cox taught me how to be a pastor and changed my life.
Peter was the perfect messenger that day because he was so authentic. Two thousand years later, much has changed, but the Holy Spirit is still using authentic Christians to change the world. Our society will tolerate many things, but it will not tolerate a hypocrite. This is especially true in the life of the church. In our time, the institutional church has been crippled by spiritual hypocrites. The Christian world must be on guard because the world is watching us. They want to know if you are an authentic Christian or a spiritual fraud. In this blog, I want to ask you three questions that will expose your authenticity.
First, what is your greatest priority? It is not an easy question to answer because our lives are filled with so many good things. It would be easy to make your country your greatest priority. It would be easy to make your friends and family your greatest priority. It would be easy to make your career your greatest priority. It would be easy to make your church or your favorite hobby your greatest priority. None of those things are bad, but as an authentic Christian your greatest priority must be Jesus. The good things in our lives are only good. Only Jesus is great. Your passion for Jesus, should be influencing the way you answer the next two questions.
Second, do you speak like an authentic Christian? Words are important to your Christian witness. I am not just talking about ugly profanity. Those words only make you look small and ignorant. I am talking about your words spoken to and about other people. Do your words push people away from you or do your words encourage and welcome others? Authentic Christians pick their words carefully. Authentic Christians select words that bring the best out of everyone.
When Catherine Booth (1829-1890), the co-founder of the Salvation Army, died, her body was taken to a large auditorium in London. For hours, people passed by her casket to pay their final respects. One man spoke for many. He said, “She spoke to me like no other. I knew she cared for me in the way she spoke to me. I was an outcast, lonely and lost and she accepted me. You could feel the spirit and love of Christ in her words.” The world is listening to your words. What are you saying about your authenticity? Never forget it – words are important!
Third, do you act like an authentic Christian? The Holy Spirit fell on everyone. Prior to our reading, the different nationalities are listed. If you had a map, then you would discover the nations mentioned were scattered throughout their world. Everyone was included and welcomed. Not one nation was excluded. Authentic Christian people include and welcome everyone.
Years ago, Lois Wyse (1926-2007) wrote an article for Good Housekeeping magazine. She wanted to help women who were looking for a potential husband. She said you should consider these six things when looking for a mate:
- Watch him drive in heavy traffic
- Play tennis with him
- Listen to the way he talks to and about his mother
- Notice how he treats those who serve him (waiters, ushers, maids, etc.)
- Notice how he spends his money
- Look at his friends
There is a common thread that runs through all six. Each one has to do with how we treat other people. Everyone deserves to be treated with dignity and respect, because everyone has been made in the image of God. Nothing else matters. Age doesn’t matter. Income doesn’t matter. Race doesn’t matter. Nationality doesn’t matter. Sexuality doesn’t matter. Everyone deserves to be treated with dignity and respect. The point is simple, but many struggle with it. Authentic Christians get it. They treat everyone with dignity and respect. How you treat others is important.
Billy Graham (1918-2018) was one of the greatest Christian leaders in American history. He had an incredible life. An ordained Southern Baptist minister, famous for his crusades, no one preached the Gospel to more than he did. He was the spiritual adviser to American presidents Dwight D. Eisenhower (1890-1969), Lyndon B. Johnson (1908-1973) and Richard Nixon (1913-1994). One of his friends was Martin Luther King Jr. (1929-1968). Still later in his life, Graham became friends with Robert Schuller (1926-2015), of Crystal Cathedral fame and encouraged him to try television. Billy Graham lived an incredible life in the spotlight. Yet, he escaped controversy. Most consider Billy Graham an authentic Christian man. He had a passion for Jesus, which influenced his words and his behavior.
How authentic are you? Is your passion for Jesus influencing your words and behavior? If not, you are a spiritual fraud. Roman Catholic Pope Francis (1936-2025) once said, “Authentic faith has a deep desire to change the world!” How much is your faith changing you?



















