Down through the ages, the church of God proclaims the gospel of Jesus Christ to all peoples, while Satan and his angels try to drown out or confuse the good news. We celebrate the Reformation because at that time, God brought his gospel to many who thought they knew Jesus, but had fallen into trying to save themselves by the Law. In God’s Holy Word and by His Spirit, Luther and others realized the truth, written plainly and emphatically by the apostle Paul,
I am not ashamed of the gospel, because it is the power of God for the salvation of everyone who believes: first for the Jew, then for the Gentile. For in the gospel a righteousness from God is revealed, a righteousness that is by faith from first to last, just as it is written: “The righteous will live by faith.” Romans 1:16-17
The First lesson is from the book of Revelation, chapter 14, verses 6-7:
Then I saw another angel flying directly overhead, with an eternal gospel to proclaim to those who dwell on earth, to every nation and tribe and language and people. And he said with a loud voice, “Fear God and give him glory, because the hour of his judgment has come, and worship him who made heaven and earth, the sea and the springs of water.”
The Epistle lesson is from Romans, chapter 3, verses 19-28:
Now we know that whatever the law says it speaks to those who are under the law, so that every mouth may be stopped, and the whole world may be held accountable to God. For by works of the law no human being will be justified in his sight, since through the law comes knowledge of sin.
But now the righteousness of God has been manifested apart from the law, although the Law and the Prophets bear witness to it— the righteousness of God through faith in Jesus Christ for all who believe. For there is no distinction: for all have sinned and fall short of the glory of God, and are justified by his grace as a gift, through the redemption that is in Christ Jesus, whom God put forward as a propitiation by his blood, to be received by faith. This was to show God’s righteousness, because in his divine forbearance he had passed over former sins. It was to show his righteousness at the present time, so that he might be just and the justifier of the one who has faith in Jesus.
Then what becomes of our boasting? It is excluded. By what kind of law? By a law of works? No, but by the law of faith. For we hold that one is justified by faith apart from works of the law.
The Gospel for the Festival of the Reformation is from Matthew, chapter 11, verses 12-19:
From the days of John the Baptist until now the kingdom of heaven has suffered violence, and the violent take it by force. For all the Prophets and the Law prophesied until John, and if you are willing to accept it, he is Elijah who is to come. He who has ears to hear, let him hear.
“But to what shall I compare this generation? It is like children sitting in the marketplaces and calling to their playmates,
“‘We played the flute for you, and you did not dance;
we sang a dirge, and you did not mourn.’
For John came neither eating nor drinking, and they say, ‘He has a demon.’ The Son of Man came eating and drinking, and they say, ‘Look at him! A glutton and a drunkard, a friend of tax collectors and sinners!’ Yet wisdom is justified by her deeds.”