The thrust of the message of this book is that the individual Christian, who walks daily under the guidance and discipline of the Holy Spirit, studies and obeys daily the word of God in the Bible, will not succumb to the corruption at the workplace or at home. Rather, the person will become an instrument of righteousness for the edification and constructive development of their community and nation. In the Bible, we read about Daniel, Joseph, Esther, and other professionals who were a blessing to their respective societies as the Lord used them because they walked with Him irrespective of their circumstances and behaviours of people around them. Today, the Lord is calling us to become Daniels, Josephs and Esthers so that He will use us in righteousness to exalt our corners of His world, that is our communities and nations, to the glory of His Name. That is the challenge of the book.