REASONS TO ABSTAIN FROM CARNAL LUST.

21. Such is Peter's teaching. He admonishes Christians to Christlike lives and works in view of the fact that they are called to great glory, having become through Christ a royal priesthood, a people of God and citizens of heaven. He would have them occupy this temporal world as guests, striving after another and eternal kingdom; that is, to abstain from all carnal lusts and maintain a blameless walk, a life of good works. The apostle assigns two reasons for such self-denial: First, that we may not, through carnal, lustful habits, lose the spiritual and eternal; second, that God's name and the glory we have in Christ may not be slandered among our heathen adversaries, but rather, because of our good works, honored. These are the chief reasons for doing good works. They ought most forcibly to urge us to the performance of our duties.

22. Peter admonishes, first, to "abstain from fleshly lusts, which war against the soul." He implies that if we do not resist carnal inclinations, but rather follow them, we shall lose our priceless eternal inheritance. To be a stranger on earth, striving after another and better life, is inconsistent with living in fleshly lusts as if one's sole intent was to remain in the world forever. If you would have the things of one life, Peter says, you must forsake the things of the other. If you forget your fatherland and lie drunken with this carnal life, as does the heathen world in living in unbelief and without hope of eternal life, you will never reach yonder existence; for so you reject it.

It is necessary to strive if we are to withstand the lusts of the flesh; for these, Peter says, war against the soul—against faith and the good conscience in man. If lust triumphs, our hold on the Spirit and on faith is lost. Now, if you would not be defeated, you must valiantly contend against carnal inclinations, being careful to overcome them and to maintain your spiritual, eternal good. In this instance, our own welfare demands the conquest.

23. In the second place, God's honor calls for it. God's honor here on earth is affected by our manner of life. We are to avoid giving occasion for our enemies to open their mouths in calumniation of God's name and his Word. Rather must we magnify the name of God by our confession and general conduct, and thus win others, who shall with us confess and honor him. Christ commands (Mt 5, 16): "Even so let your light shine before men; that they may see your good works, and glorify your Father who is in heaven."

24. Peter proceeds to enumerate certain good works appropriate to Christians in all stations of life, particularly those Christians under authority, or in a state of servitude—men-servants and maid-servants. In the apostle's day, Christians had to submit to heathen authority—to serve unbelieving masters. Peter admonishes Christians to glorify God by their conduct, patiently bearing the violence and injustice offered, and forbearing to return evil; as we heard in the epistle lesson for the preceding Sunday which follows today's text. But to take up all the good works Peter enumerates here would require too much time at present.