Although the position is for which it argues was hardly new, having already taken shape in several of his theological essays written during the 1920s, it is nevertheless the classic formulation of this position and as such incomparable in the Bultmann corpus.

    Today, Western culture is facing an epochal turning point. Having largely abandoned the triune God and His Word in private and public life, the edifice of our civilization is crumbling. The humanistic and utopian architects of our "progressive" order erroneously assumed that our social order could remain stable and flourish without its foundation. The coming decades will accelerate our rapid decadent demise into pagan religion, economic decline and social decay, unless a renewal of Christian vitality is seen in the church by a recovery of biblical faith and truth for every area of life. The Mission of God is a clarion call for Christians and God's church to awaken and recover a full-orbed gospel and comprehensive faith that recognizes and applies the salvation-victory and lordship of Jesus Christ to all creation; from the family, to education, evangelism, law, church, state and every other sphere. Boot shows that the only hope for our time is the reign of Jesus Christ and His kingdom, arguing that, like a mustard seed, this kingdom grows as believers declare the good news and assert the crown rights of Christ the king, in the power and grace of the Holy Spirit.

    Isn't it full of regressive views? Didn't it condone slavery? Why look to the Bible for guidance on how to have a more just society? But Timothy Keller sees it another way. In Generous Justice, Keller explores a life of justice empowered by an experience of grace: a generous, gracious justice. Here is a book for believers who find the Bible a trustworthy guide as well as those who suspect that Christianity is a regressive influence in the world.Keller's church, founded in the eighties with fewer than one hundred congregants, is now exponentially larger. More than five thousand people regularly attend Sunday services, and another twenty-five thousand download Keller's sermons each week. A recent profile in New York magazine described his typical sermon as "a mix of biblical scholarship, pop culture, and whatever might have caught his eye in The New York Review of Books or on Salon.com that week." In short, Timothy Keller speaks a language that many thousands of people yearn to comprehend. In Generous Justice, he offers them a new understanding of modern justice and human rights.