John F. MacArthur Jr. Quote

The church will really change society for the better only when individual believers make their chief concern their own spiritual maturity, which means living in a way that honors God’s commands and glorifies His name. Such a concern inherently includes a firm grasp on Scripture and an understanding that its primary mandate to us is to know Christ and proclaim His gospel. A godly attitude coupled with godly living makes the saving message of the gospel credible to the unsaved.