Theology, also known as Biblicalism. It is the predecessor of the famous scholasticism in Europe. The earliest theology originated in Sao Paulo. Sao Paulo used the words of Christ to explain the mysteries of heaven and earth and various forms of life, which became the basis of theology. Around the 5th century, San Antonio supplemented his own basic theory with the Bible, which further laid the foundation of theology. In the early Middle Ages, theologians only expounded the Christian Bible and creed, or annotated some paragraphs in documents and classics. In the 1 1 century, theological propositions were put forward more and more in the form of questions. When answering these questions, people list both positive and negative reasons or viewpoints, then analyze them and draw a conclusion. This method was called dialectics at that time. Dialectics has also become the basis of scholasticism. And increasingly become the theoretical basis of theology. The school that teaches theology is a seminary. The earliest theological seminary is now the University of Paris, and the University of Rome came from behind and became the first theological seminary under the name of the Vatican at that time. Most of the cardinals from 13 to 15 graduated from here. Pope Benedict XVI is also the dean of theology at the Theological Seminary of the University of Rome.