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In the name of Jesus. Amen.

Last week we considered how Jesus instructs His disciples to make disciples of all nations/ethnicities by baptizing them and teaching them. Since Jesus has instituted Baptism as the means to make disciples, Baptism cannot be an empty, optional thing. It is vital. We also introduced the idea that God places His Name – Father, Son, and Holy Spirit – upon us when we are Baptized. Wherever God’s name is, there is salvation. Psalm 54:1 says, “O God, save me by Your name.”

Now, as we move to the second question about Baptism and consider what gifts and benefits Baptism bestows, we see according to Scripture that Baptism works forgiveness of sins. After Peter preached on Pentecost, his listeners were convicted by the Law and asked, “What shall we do?” Peter responded, “Repent and be Baptized … for the forgiveness of your sins” (Act. 2:38). Because Baptism works the forgiveness of sins, it delivers from death and the devil (see Col. 1:13). (The idea of forgiveness being deliverance from death and the devil will be part of the sermon this Sunday.) Baptism also gives salvation to all who believe.

According to the plain words of Scripture, Baptism saves. You heard it tonight. Palin as the nose on your face, 1 Peter 3:21 says, “Baptism now saves you.” Before we get into the specifics of that text, I want to acknowledge that there are Christians (and, please, note that I truly call them Christians) who deny that Baptism saves. I’ve heard many Christians ask me, “You do know, the Bible doesn’t teach that Baptism saves, don’t you?” I point them to 1 Peter 3:21, “Baptism now saves you.” And they don’t have an answer. I have a friend who learned Greek at a Baptist college. His class translated this verse, and the professor said, “There is no denying what this verse says, ‘Baptism saves,’ but we know that isn’t what this verse means.”

That is a dangerous approach to theology and leads down a perilous road. If Scripture says, “Baptism saves,” but it doesn’t really mean, “Baptism saves,” then what other passages don’t really mean what they say? The devil loves to take little slivers of doubt like that to destroy the faith of Christians by sowing the seeds of unbelief in all sorts of texts – both Law and Gospel. Satan will whisper, “Does the Bible mean what it says, ‘By grace you have been saved through faith’ (Eph. 2:8)?  Does John 3:16 mean what it says? Did Jesus really mean it when He said, ‘I am the Way, the Truth, and the Life. No one comes to the Father except through Me’ (Jn. 14:6)? Did God really say, ‘Thou shalt not murder,’ ‘Thou shalt not commit adultery,’ or, ‘Thou shalt not bear false witness’? (Ex. 20:13-14, 16)?”

Now, this is a bit of an aside, but I love you too much to not address this: We could call Baptism an “apex doctrine.” Let me explain what that means. In biology, there are apex predators – the animals at the top of the food chain. For example, sharks are the top of the food chain in the ocean. Nothing hunts the sharks. So, when there is a shortage of plankton in a part of the ocean because there are high levels of mercury, the biologists will test the blood of sharks even though they are interested in learning about the plankton. Here’s why. 

Plankton will absorb the mercury, but the mercury won’t be detectable in the plankton. As you move up the food chain, mercury levels will get higher at each level. The fish that eat plankton have a little higher level of mercury. And the fish that eat the fish that eat the plankton have even higher levels. But the sharks that eat the fish that eat the fish that eat the fish that eat the plankton will have the highest concentrations of mercury. So that’s where the biologists look. They look at the apex predator because they will have levels of mercury that are detectable. Ok.

Baptism is one of the doctrines at the top of the food chain when it comes to being able to detect doctrinal poison. Little levels of poison don’t necessarily kill you right away, but there is no amount of theological poison that is safe. So, to you kids who are in middle school and high school, when you go off to college, move away from home, and look for a church, don’t necessarily pick the church that is the most fun to go to. Look at what that church believes – and look especially to what that church teaches about Baptism and I’ll add the Lord’s Supper. The ‘little’ theological problems that can be hard to see get more detectable when it comes to the church’s teaching about the Sacraments.

Ok. To 1 Peter 3. That text is so rich and dense, I’m not going to cover everything. Instead, I want to give you the context and then focus on what it says concerning Baptism. I’ll start at v. 18:

Jesus suffered once for sins, the righteous One for us unrighteous ones, that He might bring us to God. Jesus was put to death in the flesh but made alive in the spirit. What this text is saying is that Jesus rose from the dead on Easter, but before He physically came out of the tomb, He went in His spirit to hell and preached to those who were in that place of torment that they experience now. We know they have torment before Christ returns because of Jesus’ parable about the rich man and Lazarus in Lk. 16:19-31, but that is not their final destination. When Christ returns, everyone will be raised from the dead. Those who do not believe in Christ will be cast into the lake of fire that was prepared for the devil and his angels (Mt. 25:41). So, Christ went to that place of torment and proclaimed His victory over sin, death, and the devil. And Peter mentions specifically that Jesus preached to the souls who did not listen to Noah’s preaching while he built the ark. And Peter mentions them because of the point he is about to make about Noah, his family, the ark, and Baptism.

Noah and his wife and his sons and their wives, eight people in total, were brought safely through the water of the Flood (Gen. 7-8). In the Flood, God was judging unbelief and saving the faithful at the same time. And in the Flood, God uses the same ingredient or instrument to bring both judgment and salvation. It was the waters of the Flood that killed the sinful, unbelieving people, and it was the same water that raised Noah and his family above God’s judgment that came through the Flood. In the Flood, water was the instrument of both death and life.

The same is true of Baptism, and we’ll consider this more fully in two weeks when we look at Romans 6which teaches that Baptism unites us with Christ’s death and resurrection. But for tonight, see how Baptism delivers us from sin, death, and the devil by defeating them, and how it saves us. According to this verse (1 Pet. 3:21), Baptism saves because it isn’t just washing a little dirt from a person. Instead, Baptism is an appeal to God for a good conscience. And this Baptism saves because it connects us to the resurrection of Jesus Christ.

Now, some will ask the question, “Do you have to be Baptized to be saved? What about the thief on the cross. He wasn’t Baptized and Jesus said that he would be in paradise that very day.” To which we respond, that’s right. But go again to what Jesus says in Mk. 16:16, “Whoever believes and is Baptized will be saved, but whoever does not believe will be condemned.”

Notice that unbelief is the only condition that Jesus mentions with regard to being lost and condemned. Those who trust in Christ’s death and resurrection for the forgiveness of their sins are saved. Those who don’t believe aren’t – even if they are Baptized. If you do not believe in Christ, you are still in your sins. Faith in Christ is to believe that Jesus has removed your sins.

All of this is to say that you can be saved without being Baptized. Deathbed and foxhole converts are just as saved as those who are Baptized as infants and remain believers their entire life.

The main thing about saving faith is that it believes something. To simply say, “I believe,” is an incomplete confession of faith. What is it that you believe? Christians, children of God believe what God has promised them.

Remember when God promised old, childless Abraham (then Abram)? God brought Abraham outside, told Abraham to try to count the stars, and promised that Abraham’s offspring would be as numerous as the stars. God made a direct promise to Abraham there under that night sky, and Gen. 15:6 says, “[Abraham] believed the Lord, and He counted it to him as righteousness.”

God connected His promise to Abraham to something physical, the stars. And I love to imagine what the nights were like for old Abraham after that. I can picture him going out on a clear, cloudless night and seeing all the stars because there was no light pollution. How many nights, do you suppose, Abraham would remember God’s promise and start trying to count the stars? How long would he count before he realized it wasn’t possible? And then he would get tired, smile to himself, go to his bed, and fall asleep thinking, “Well, God made a promise to me. It’s hard to imagine and believe, but God promised.”

Dear saints, God has made promises to you as well. God didn’t bring you outside to look at the stars, but He did bring you to the font. In your Baptism, God promised that He washed away your sins (Act. 2:38). At the font, God promised that you who are Baptized into Christ have put on Christ (Gal. 3:27). God promised that those waters joined you to Jesus’ death and resurrection (Ro. 6:3-4, Col. 2:12). There God promised that He delivered you from the domain of darkness and transferred you to the kingdom of His beloved Son (Col. 1:13-14). These are all things God has said in the Scriptures about what He did for you in your Baptism. God is true to His Word, and faith clings to and believes those promises of God.

So, when you wash your hands or face, when you take a shower, when raindrops keep falling on your head, you too can remember God’s promises to you. Everything Christ has won for you by His life, death, and resurrection was delivered to you in your Baptism by God’s decree. And God counts that faith as your righteousness. Amen.

The peace of God, which surpasses all understanding, will guard your hearts and minds in Christ Jesus. Amen.