Commentary on the Epistle to the Galatians

by Martin Luther

Note the resourcefulness of the devil. Heretics do not advertise their errors. Murderers, adulterers, thieves disguise themselves. So the devil masquerades all his devices and activities. He puts on white to make himself look like an angel of light. He is astoundingly clever to sell his patent poison for the Gospel of Christ. Knowing Satan's guile, Paul sardonically calls the doctrine of the false apostles "another gospel," as if he would say, "You Galatians have now another gospel, while my Gospel is no longer esteemed by you."

We infer from this that the false apostles had depreciated the Gospel of Paul among the Galatians on the plea that it was incomplete. Their objection to Paul's Gospel is identical to that recorded in the fifteenth chapter of the Book of Acts to the effect that it was not enough for the Galatians to believe in Christ, or to be baptized, but that it was needful to circumcise them, and to command them to keep the law of Moses, for "except ye be circumcised after the manner of Moses, ye cannot be saved." As though Christ were a workman who had begun a building and left it for Moses to finish.

Today the Anabaptists and others, finding it difficult to condemn us, accuse us Lutherans of timidity in professing the whole truth. They grant that we have laid the foundation in Christ, but claim that we have failed to go through with the building. In this way these perverse fanatics parade their cursed doctrine as the Word of God, and, flying the flag of God's name, they deceive many. The devil knows better than to appear ugly and black. He prefers to carry on his nefarious activities in the name of God. Hence the German proverb: "All mischief begins in the name of God."

When the devil sees that he cannot hurt the cause of the Gospel by destructive methods, he does it under the guise of correcting and advancing the cause of the Gospel. He would like best of all to persecute us with fire and sword, but this method has availed him little because through the blood of martyrs the church has been watered. Unable to prevail by force, he engages wicked and ungodly teachers who at first make common cause with us, then claim that they are particularly called to teach the hidden mysteries of the Scriptures to superimpose upon the first principles of Christian doctrine that we teach. This sort of thing brings the Gospel into trouble. May we all cling to the Word of Christ against the wiles of the devil, "for we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places."

VERSE 7. Which is not another; but there be some that trouble you.

Here again the apostle excuses the Galatians, while he blames the false apostles for disturbing their consciences and for stealing them out of his hand. How angry he gets at these deceivers! He calls them troublemakers, seducers of poor consciences.

This passage adduces further evidence that the false apostles defamed Paul as an imperfect apostle and a weak and erroneous preacher. They condemn Paul, Paul condemns them. Such warfare of condemnation is always going on in the church. The papists and the fanatics hate us, condemn our doctrine, and want to kill us. We in turn hate and condemn their cursed doctrine. In the meanwhile the people are uncertain whom to follow and which way to turn, for it is not given to everybody to judge these matters. But the truth will win out. So much is certain, we persecute no man, neither does our doctrine trouble men. On the contrary, we have the testimony of many good men who thank God on their knees for the consolation that our doctrine has brought them. Like Paul, we are not to blame that the churches have trouble. The fault lies with the Anabaptists and other fanatics.

Every teacher of work-righteousness is a trouble-maker. Has it never occurred to you that the pope, cardinals, bishops, monks, and that the whole synagogue of Satan are trouble-makers? The truth is, they are worse than false apostles. The false apostles taught that in addition to faith in Christ the works of the Law of God were necessary unto salvation. But the papists omit faith altogether and teach self-devised traditions and works that are not commanded of God, indeed are contrary to the Word of God, and for these traditions they demand preferred attention and obedience.

Paul calls the false apostles troublers of the church because they taught circumcision and the keeping of the Law as needful unto salvation. They insisted that the Law must be observed in every detail. They were supporters in this contention by the Jews, with the result that those who were not firmly established in faith were easily persuaded that Paul was not a sincere teacher of God because he ignored the Law. The Jews were offended at the idea that the Law of God should be entirely ignored by Paul and that the Gentiles, former idol-worshippers, should gratuitously attain to the station of God's people without circumcision, without the penitentiary performance of the law, by grace alone through faith in Christ Jesus.

These criticisms were amplified by the false apostles. They accused Paul of designs to abolish the law of God and the Jewish dispensation, contrary to the law of God, contrary to their Jewish heritage, contrary to apostolic example, contrary to Paul's own example. They demanded that Paul be shunned as a blasphemer and a rebel, while they were to be heard as true teachers of the Gospel and authentic disciples of the apostles. Thus Paul stood defamed among the Galatians. He was forced to attack the false apostles. He did so without hesitation.