Luther, Lockdown, Law & Gospel | Galatians 4:8-9

Without the doctrine of justification there can be only ignorance of God. Those who refuse to be justified by Christ are idolaters. They remain under the Law, sin, death, and the power of the devil. Everything they do is wrong. Nowadays there are many such idolaters who want to be counted among the true confessors of the Gospel. They may even teach that men are delivered from their sins by the death of Christ. But because they attach more importance to charity than to faith in Christ they dishonor Him and pervert His Word. They do not serve the true God, but an idol of their own invention.

The true God has never yet smiled upon a person for his charity or virtues, but only for the sake of Christ’s merits. The objection is frequently raised that the Bible commands that we should love God with all our heart. True enough. But because God commands it, it does not follow that we do it. If we could love God with all our heart we should undoubtedly be justified by our obedience, for it is written, “Which if a man do, he shall live in them.” But now comes the Gospel and says: “Because you do not do these things, you cannot live in them.” The words, “Thou shalt love the Lord, thy God,” require perfect obedience, perfect fear, perfect trust, and perfect love. But where are the people who can render perfection? Hence, this commandment, instead of justifying men, only accuses and condemns them. “Christ is the end of the law for righteousness to every one that believeth”

Martin Luther, Commentary on Galatians 4:8,9