Sound Doctrine Titus 2:1,15

True, born again Christians are different. They are different in what they say, different in how they live, different in what drives them. 1 John tells us that the main drive for the non-christian is the lust of the flesh, the lust of the eyes, and the boastful pride of life. That is girls, gold, and glory. But this is not so with Christians. Those in Christ, who have experienced the grace of God are different, they are changed from the inside out.