It is possible that St. Paul does not refer in this passage to those who, like the heathen, teach and maintain by specious arguments that unchastity is no sin; nevertheless there is reason to apprehend that the reward of the heathen will be meted out to them likewise; for they live like the heathen, being strangers to both chastity and kindness. And our apprehension is so much more justified because they have a better knowledge of the wrong they commit. This is Paul's standpoint when he asks (Rom 2, 3): "And reckonest thou this, O man, who judgest them that practice such things, and doest the same, that thou shalt escape the judgment of God?" "After thy hardness and impenitent heart," he adds, thou "treasurest up for thyself wrath." "Be not ye therefore partakers with them; for ye were once darkness, but are now light in the Lord." 21. Peter similarly counsels (1 Pet 4, 3) to let the time past of our lives suffice us to have wrought the will of the gentiles, and no longer be partakers with them, but live the rest of our time to the will of God. While we were gentiles we knew not that all those things were sin, because of the darkness of unbelief, which prevented our knowing God. But now we have become a light in the Lord. That is, we have been so amply enlightened through Christ that we not only know God and what he desires, and understand what sin and wrong are, but we are also able to light others, to teach them what we know. Paul commends the Philippians for being a light in the world, among an evil and untoward generation. Phil 2, 15. And, similarly, when we were gentiles we not only were darkened, not only were ignorant and went astray, but we were darkness itself, leading others into the same condition by our words and deeds. We have reason, then, to be thankful unto him who has called us out of darkness into his marvelous light (1 Pet 2, 9), and to "walk as children of light." "For the fruit of the light [Spirit] is in all goodness and righteousness and truth." 22. Since Paul is speaking of light, it would have been more to the point had he said "fruit of the light," in accordance with the Latin version, than "fruit of the Spirit," the Greek rendering. And who knows but it may, in the Greek, have been altered to harmonize with Galatians 5, 22, where Paul speaks of the "fruit of the Spirit"? It matters little, however; evidently "Spirit" and "light" are synonymous in this place.