EGW The Lord would have His people labor for unity, and to answer the prayer of Christ. Here is our greatest hindrance. When we read, “The whole multitude of them that believed were of one heart and one mind,” we understand that the agency of the Holy Spirit was doing its work on human hearts. Until the Holy Spirit is accepted and allowed to do its office work upon the heart, each individual will strive to become a center of influence for himself. But we know in