Paul's letter to the Romans is the most formal and systematic of his New Testament epistles. In fact, it has been called, and, is considered to be, the theological cornerstone of the New Testament. The main theme of this letter is that "righteousness" is a free gift from GOD, and is only receivable by "faith". Paul wrote this letter to introduce himself to the Church at Rome, and to give them a summary of Christian teaching. These commentaries by...