Reformers began to examine the primordial soup containing truth and error. It was people like Martin Luther, the Anabaptists and the Methodists who poured the broth through filters, extracted the truth and tossed out the error. Truth that contains the ingredients to fulfill God's will for man has its exactness in the Father. The mind can only conceive this truth in a less than perfect state. Since precise truth concerning the Way is unattainable, it follows that any human assertion of the truth is a conjecture.
Truth has many elements.
The exactness of each element is unknown. Because of this, there are many conjectures within the Christian Church. Because there are diverse conjectures on the many assertions of truth concerning the true way to eternal life, the Christian Church has split into many fragments. In order for truth concerning the way to the Father to be enlarged within the fragments of the Church, each element of truth needs to be refined in order to obtain it's preciseness. This, in turn, would cause the fragments to become unified, that is, Christians would once again be speaking with one mind.