This second review of Lutheran theology scrutinises the Classic logic which fell short in his revelation of the interplay of God’s grace. The Catholic concept of the merit and measure of righteousness incited his defiance posting the 95 theses, generating further arguments over hermeneutics and Humanistic understanding. Ideas inevitably cause for divide within the Church; yet Luther’s focus upon Christian vocation as a responsibility and product of faith is a fine belief we can activate in our lives today.