The words, “In the name of the Father, and the Son and the Holy Spirit” has often been phrased in movies when Catholic priests are being portrayed. Where did that come from? I cannot speak for Catholics, but Jesus said in Matthew 28:19 Therefore go and make disciples of all nations, baptizing them in the name of the Father and the Son and the Holy Spirit. In fact, references to the Trinity abound throughout the Bible . . . https://www.wordsfortheday.com/index.php/2018/07/play-with-fire-and-suffer/