Excerpt from, Koinonia:What is it? Why do Christians need it? [1] The Non-essential Ecclesia, [Part 2][2] Paul teaches us and the Corinthians about the church using the image of the body. In 1 Corinthians 12:12–14, Paul writes, “For just as the body is one and has many members but all the many members of the body being one are the body, thus…