Sunday, December 21, 2025

The testimony of Scripture is Christ.

 

Sermon for Advent 4, December 21, 2025

Grace, mercy, and peace will be with us from God the Father and from Jesus Christ, the Father's Son, in truth and love.  Amen.

John 1:19-28  19This is the testimony John gave when the Jews from Jerusalem sent priests and Levites to ask him, “Who are you?”  20He confessed and did not deny.  He confessed, “I am not the Christ.”  21And they asked him, “Who are you then?  Are you Elijah?”  He said, “I am not.”  “Are you the Prophet?”  “No,” he answered.  22Then they asked him, “Who are you?  Tell us so we can give an answer to those who sent us.  What do you say about yourself?”  23He said, “I am the voice of one crying out in the wilderness, ‘Make straight the way of the Lord,’ just as Isaiah the prophet said.”  24They had been sent from the Pharisees.  25So they asked John, “Why then do you baptize, if you are not the Christ, or Elijah, or the Prophet?”  26“I baptize with water,” John answered.  “Among you stands one you do not know.  27He is the one coming after me, whose sandal strap I am not worthy to untie.”  28These things happened in Bethany beyond the Jordan, where John was baptizing. (EHV)

The testimony of Scripture is Christ.

Dear redeemed in Christ Jesus,

            As we study our catechism, we soon see that Christ is the center of the catechism, but that is because Christ Jesus is the center of the Scriptures.  Likewise, the scene before us shows us what the men who questioned John didn’t understand—The testimony of Scripture is Christ.

John the Baptist was becoming famous in Jerusalem.  His fame was beginning to make the ruling elites nervous.  They didn’t know why he was preaching away from the temple.  They didn’t understand why he baptized, and they challenged John to state by what authority he was doing any of it.  They were nervous because so many people were going away from them to hear what John had to say. 

Now, John wasn’t preaching to the people about the authorities, but he certainly spoke truth when those men came to see him.  To the ordinary citizens, John called for the people to repent of their sins and to remember the words of the prophets for their prophecies were now being fulfilled.  To the scribes and Pharisees who considered themselves the peak of authority, John also preached truth, but to them he declared, “You offspring of vipers, who warned you to flee from the coming wrath?  Therefore produce fruit in keeping with repentance!” (Matthew 3:7-8)

Our sermon text was from a preliminary investigation.  We can see from the questions these sleuths were asking that they knew the Old Testament Scriptures.  John also knew what the prophets had foretold.  From reading the Scriptures, the Jews were expecting the promised Messiah.  They just didn’t understand Him.  John didn’t fit the description either, but his work was strange enough that they wondered who he might be.  John wasn’t preaching and baptizing because he had read the prophecies and wanted to fulfil them; instead, God gave the prophecies because He was sending John to prepare the way for Christ. 

All the writings of the prophets, from Moses through Malachi, pointed forward to the Savior.  We tend to think of much of the Old Testament as history.  Yet, it is history with a purpose.  God didn’t give this book just to tell us a little bit about the history of Israel.  Rather, God gave us the Bible to teach us about His Son.  First, God teaches us about our need for the Savior.  The history recorded by Moses teaches us how God created the world through His Son, the perfection with which God made mankind, and the peace they enjoyed with God.  He also teaches how sin entered the world.

Without the Bible, people would almost be justified in accusing God of creating evil, as many already do.  Still, it is clear from Scripture that God could not and would not do such a devious thing, for God created the world in perfect harmony with His holy will.  It was a perfect paradise, but the devil deceived the first couple into desiring something else.  Consequently, just as God had forewarned, death entered the world, and the curse of sin that fell upon the world because of the devil’s rebellion and Adam and Eve’s wicked desire, had to be dealt with in a way consistent with both a merciful and yet a just God. 

In amazing, unwarranted kindness, God immediately after the fall promises a Savior to restore the peace Adam and Eve had enjoyed.  Following through on that promise, all the Old Testament writings show us God’s plan to bring His Son, Jesus, into the world to be that Redeemer and Savior who could restore peace with God in true righteousness and justice.

From the point of the fall, God gave many messages through His prophets to prepare people to receive His gifts of grace based on the work of His Son.  Along with proclaiming the mercies of God, the prophets foretold numerous details about the coming Savior.  Likewise, the history of Israel is a picture of the redemption of sinners from the chains of slavery in sin.

The messengers sent to John asked about those prophecies that pointed to Jesus.  Jews from Jerusalem sent priests and Levites to ask him, “Who are you?”  He confessed and did not deny.  He confessed, “I am not the Christ.”  And they asked him, “Who are you then?  Are you Elijah?”  He said, “I am not.”  “Are you the Prophet?”  “No,” he answered.  Based on the old writings, the Jews expected the Messiah, but John faithfully denied that he was that One. 

The prophet, Malachi, foretold another Elijah who would precede the Savior.  They expected Elijah would be personally resurrected, but God planned to provide a new prophet with Elijah’s faith to prepare the way before the coming of the Christ.  That was confirmed when Jesus told His disciples that John is the man sent by God to be that promised road-clearer.  You can read about that in Luke’s Gospel. 

When they asked whether John was “the prophet,” they were referring to Moses’ promise before he was taken from this world: “The Lord your God will raise up for you a prophet like me from among you, from your brother Israelites.  Listen to him.” (Deuteronomy 18:15)  Moses’ message is a clear reference to the Redeemer who would rescue mankind from the slavery of sin.  The Jews questioning John didn’t understand it, for they were looking for a worldly kind of leader.

In response, John points his questioners to the ancient prophet, Isaiah.  Isaiah also had spoken of a forerunner to Christ, but here again, John points his examiners toward the Christ who truly did come from God.  John admitted his own mortality.  He was just a man like all of us, chosen by God for a special role, certainly, but in no way a Savior from sin.  At the same time, John directly told those people that the Savior already stood among them just as Moses had foretold.

The testimony of Scripture is Christ.  Our text touches on the many ways the Old Testament pointed forward to Jesus.  The New Testament, on the other hand, gives us what we need to know about Jesus’ life and how He suffered and died to pay the penalty for our guilt before God.  God chose four evangelists to write these Gospels so that forever after, people could learn about Jesus and be brought to believe in Him as their Savior, because there is no other way to salvation.

The epistles are further testimony from the Holy Spirit through His apostles that explain in greater detail what Jesus has done for us, and how we should understand Christ’s work.  They testify to God’s amazing mercy and grace.  They teach that though there is nothing we could ever do to appease God’s justice, Jesus has taken that need off us so that through faith in Him, we are counted as completely clean of all sin. 

God’s work of saving people from eternal torment continues with the New Testament, because the devil didn’t stop his rebellion against God just because he had been defeated by God’s Son.  No, even though Satan’s rebellious plans have been squashed by Jesus with His holy life and sacrificial death, that evil angel still tries to steal people from God’s love by leading them away from Jesus.  Thus, as the devil continues to tempt people to avoid church, or to doubt the Bible’s truth, or to delay coming to the Lord with the lie that you always have more time to seek salvation later, he is continually trying to interfere between you and the love of God in Christ Jesus.

We still need God’s Word in our daily lives.  We need God’s Word protecting us from the devil’s snares, for the devil is a sneaky deceiver.  He misleads with lies and accusations about God’s people.  He tempts us to imagine that our own moral acts have saving power.  He deceives people into imagining that God will bring all people to heaven regardless of faith.  The list could go on and on, but the truth is Satan always deceives.  Every word and temptation he uses are all lies, but God has given the saving truth in His Word, of which we can confidently say, The testimony of Scripture is Christ. 

Every part of the Bible is about Jesus.  It is not just history but His story of granting salvation through faith.  It is the declaration of God’s mercy for sinners who could never save themselves, but who are brought to believe in God’s Son, Jesus, as their Redeemer and Savior.  The Bible is the record of God’s interaction with this world and His ongoing war with the rebellious spirits that turned against God and against us.  It is God’s promise of life everlasting in the peace of heaven for those who believe in the Son who saved us with His life and sacrifice on a cross.  Hold on to what the Bible says with all your ability, trust, and hope.  The testimony of Scripture is Christ.  Amen.

May the Lord of peace himself give you peace at all times and in every way.  The Lord be with you all.  Amen.

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