QUOTE : At heart, this is a fight of faith: individual, and in the presence of God; and a living attitude, adopted according to the measure of faith of each person, and as the result of his or her faith. It is never a series of rules, or principles, or slogans, and every Christian is really responsible for his works and for his conscience. Thus we can never make a complete and valid description of the ethical demands of God, any more than we can reach its heart. We can only define its outline, and its conditions, and study some of its elements for purposes of illustration.