In recent years the theme of the kingdom of God has come to the forefront in the preaching, teaching, and popular writing of Christians of all theological persuasions. Any attempt to gain clarity on the biblical meaning of the phrase the kingdom of God must take the teaching of Jesus as its major point of reference; for the prominence of kingdom terminology today is directly attributable to the great frequency with which he appealed in his teaching to the notion of God’s kingdom. In this little book, the author sets Jesus’ proclamation of the kingdom of God against its Jewish background and discusses some of the characteristic emphases that appear in Jesus’ message. He then identifies three broad ways in which God’s kingdom operated in Jesus’ ministry, which he suggests provide, at least in broad outline, an agenda for the Church today as it strives to bear witness to the gospel of the kingdom entrusted to it by its Lord.