In this penultimate lecture, Father Gilsdorf analyzes the 'an extraordinary Synod' which had to be called to settle the misunderstandings that were becoming widespread concerning Vatican II. Father Richard Gilsdorf discusses the breech between Holland and Poland, where the problem lies with the interpretation of Vatican II. Father Gilsdorf therefore searches scripture for a better understanding of the important word "communion," and how we can work to be in holy communion with the Holy Trinity.