In 1st Peter and in Romans, the authors quote Isaiah, where it is predicted that a cornerstone will one day be laid in Zion.  This cornerstone in Jesus. There have been a number of Christian revivals in U.S. history.  Today, those of us who are holding to our faith are serving as a critical foundation for the church.  We need to be like the early believers, like Paul, like the Apostles, who saw nothing in between being a nonbeliever and being a spreader of the faith.  They did not settle for simply believing: they were the foundation laid upon the cornerstone of Jesus - they were builders, not just members era of the church; they were evangelists.