The book elucidates complex interwoven socio- economic and religious issues, and puts them in simple, coherent thoughts and in lucid language. It exhorts the church to do more for saving souls and serving humanity-helping to rid of sufferings and miseries. The book urges believers to be light to nations by living Christ like and fostering unity among all Christians. And like wise virgins be ready to meet the Lord on his second coming, so that he may find faith on earth, and gather faithful ones to himself as farmer gathers grains. The book affirms witnessing Christ is urgent and unavoidable.