“Although the Christian is thus free from all works, he ought in this liberty to empty himself, take upon himself the form of a servant, be made in the likeness of men, be found in human form, and to serve, help and in every way deal with his neighbor as he sees that God through Christ has dealt and still deals with him.”

“A man does not live for himself alone in this mortal body to work for it alone, but he lives also for all men on earth; rather, he lives only for others and not for himself. To this end he brings his body into subjection that he may the more sincerely and freely serve others.”

“God will not let any violence go unpunished, but He Himself will take vengeance on our enemies and will send home to them what they have deserved by the way they have treated us. As He Himself says (Deut. 23:55): “Vengeance is Mine, I will repay.” On the basis of this, St. Paul admonishes the Christians (Rom. 12:19): “Never avenge yourselves, but leave it to the wrath of God.” These words are not only instruction but also consolation, as if He were to say: “Do not take it upon yourselves to avenge yourselves on one another or to speak curses and maledictions. The person that does you harm or injury is interfering with the office of God and sinning against God as gravely as this man has sinned against you. Therefore, keep your fist to yourself. Leave it to the charge of His wrath and punishing, for He will not let it remain unavenged, and His punishment is more severe than you would like. This man has not assailed you but God Himself, and has already fallen into His wrath. He will not escape this. No one ever has. So why get angry with him when the anger of God, immensely greater and more severe than the anger and punishment of the whole world, has already come upon him and has already avenged itself more thoroughly than you ever could? Besides, he has not injured you one tenth as much as he has injured God. When you see him lying under the severe condemnation, why so many curses and threats of vengeance? Rather you should take pity on his plight, and pray for him to be rescued from it and to reform.”

“To an unbelieving person nothing renders service or work for good. He himself is in servitude to all things, and all things turned out for evil to him, because he uses all things in impious way for his own advantage, and not for the glory of God.”

“Christ is the Master; the Scriptures are only the servant. The true way to test all the Books is to see whether they work the will of Christ or not. No Book which does not preach Christ can be apostolic, though Peter or Paul were its author. And no Book which does preach Christ can fail to be apostolic, although Judas, Ananias, Pilate, or Herod were its author.”

“He [Christ] died for me. He made His righteousness mine and made my sin His own; and if He made my sin His own, then I do not have it, and I am free.”

“There are some who are still weak in faith, who ought to be instructed, and who would gladly believe as we do. But their ignorance prevents them...we must bear patiently with these people and not use our liberty; since it brings to peril or harm to body or soul...but if we use our liberty unnecessarily, and deliberately cause offense to our neighbor, we drive away the very one who in time would come to our faith. Thus St. Paul circumcised Timothy (Acts 16:3) because simple minded Jews had taken offense; he thought: what harm can it do, since they are offended because of ignorance? But when, in Antioch, they insisted that he out and must circumcise Titus (Gal. 2:3) Paul withstood them all and to spite them refused to have Titus circumcised... He did the same when St. Peter...it happened in this way: when Peter was with the Gentiles he ate pork and sausages with them, but when the Jews came in, he abstained from this food and did not eat as he did before. Then the Gentiles who had become Christians though: Alas! we, too, must be like the Jews, eat no pork, and live according to the law of Moses. But when Paul learned that they were acting to the injury of evangelical freedom, he reproved Peter publicly and read him an apostolic lecture, saying: "If you, though a Jew, live like a Gentile, how can you compel the Gentiles to live like Jews?" (Gal. 2:14). Thus we, too, should order our lives and use our liberty at the proper time, so that Christian liberty may suffer no injury, and no offense be given to our weak brothers and sisters who are still without the knowledge of this liberty.”