The Holy Spirit will be your Advocate

Sermon for Easter 4 – Cantate

James 1:16-21  +  John 16:5-15

On the night before He died, Jesus told His disciples that He would be going away, referring to His ascension. They had spent the last three years or so by His side, being led by Him, being instructed by Him. All they had to do was listen, learn, obey, and follow. But all that would change after Jesus’ ascended into heaven. After that, they would graduate from the seminary, as it were. They would be the ones doing all the teaching and preaching. They would be the ones interpreting Scripture and explaining the will of God, explaining the things Jesus Himself had said—things which they often didn’t understand themselves while He was with them! And they would be doing it, not only among their fellow Israelites in their homeland of Israel, where people at least had a knowledge of the Old Testament and were awaiting the promised Messiah, but also in foreign lands, among the Gentiles, who had a completely different—and wrong!—understanding of who God is, who practiced a false and pagan religion. How on earth could they possibly take over this ministry if Jesus was going away?

I tell you the truth: It is to your advantage that I go away. For if I do not go away, the Helper will not come to you. But if I go, I will send him to you. Jesus promises His apostles a Helper, the Helper, whom He Himself would send to them after His ascension, a Helper who would take over for Jesus, in a sense, except that, instead of preaching to the world directly, as Jesus had done, the Helper would be working through the preaching and through the ministry of the apostles. The Helper, sent by Jesus, would be the One doing the actual building of the Holy Christian Church.

Let’s talk about the title “Helper,” since this is the first time we’re running into that name in our lectionary this year. It’s a word used only by the Apostle John, in his Gospel and in his first Epistle. In 1 John, he actually uses the word for Jesus, where it’s usually translated, “Advocate”: If anyone sins, we have an Advocate with the Father, Jesus Christ the righteous One. The imagery of the word is of someone who is called to your side to help you, to speak up for you, like an advocate or an attorney does in the courtroom, who counsels and encourages you, who advocates for you, someone who’s both by your side and on your side.

In heaven, we have an Advocate like that, as John says. Jesus is that Advocate. He died for our sins. And He rose again in order to justify before God all who believe in Him. He is also at the right hand of God, interceding for us before the Father. But here on earth, the One who speaks for us, the One who Advocates for us, the One who is on our side, is the Holy Spirit—the Spirit whom Jesus poured out on His apostles on the day of Pentecost. We’re going to be hearing more about the Spirit over the coming weeks. For now, we focus on the help Jesus promised in today’s Gospel.

He will show the world its fault concerning sin, and concerning righteousness, and concerning judgment. Concerning sin, because they do not believe in me; concerning righteousness, because I go to my Father and you will not see me any longer; concerning judgment, because the prince of this world is judged

He will show the world its fault. Other translations of that word are “convict” or “reprove” or “rebuke.” I like the simplicity of showing someone his fault. The Helper will show the world its fault, will show the world where the world (as in, the unbelieving world into which the apostles were being sent) is wrong, wrong in three specific ways.

He’ll show the world where it’s wrong concerning sin, because they do not believe in me. People are generally wrong about sin. They tend to think of sin as some terrible thing that other people do. They think they can engage in every kind of immorality, nastiness, violence, adultery, selfishness, etc., but it’s what “those other people are doing” that’s truly sinful. They think they get to define what sin is, and they think they can avoid having their sins charged to them if they do enough good things to outweigh the bad things. But the Helper will show the world where it’s wrong concerning sin, how God is the One who defines sin in His Word, how sin infects everything they do, and even who they are by nature. They’ll deny it, but the Spirit will not relent. He’ll show them where they’re wrong, and most of all, because they do not believe in Jesus. He’s the only One who wipes out sin. The one who repents of his sins and believes in Jesus has no sins counted against him, because he’s justified not by his own works but through faith in Christ Jesus. On the other hand, every human being who does not believe in Christ Jesus for the forgiveness of sins is and will be charged by God with sin. And as the Scripture says, the soul that sins shall die.

He’ll show the world where it’s wrong concerning righteousness, because I go to my Father and you will not see me any longer. People are generally wrong about righteousness. Most people tend to think of themselves as righteous people, at least righteous enough. They think that just about any actions they do are justified, because they have good reasons for the things they do, or because their feelings led them to it. How can their feelings be wrong? They think their righteousness before God is something they already have, or is something they can achieve. But the Helper shows them where they’re wrong. Jesus is mankind’s only Righteousness. We have none of our own. And He has gone to the Father; He has ascended into heaven. So man’s only access to righteousness, man’s only access to God is through the ministry that Jesus has left behind here on earth, the ministry of the Spirit, the ministry of the Gospel, where God has decided to bestow righteousness on us through Holy Baptism and through faith in His Son, where God has decided to grant us access to Him through Holy Communion, where the body and blood of His Son are truly present. You want righteousness? You can’t have it apart from Jesus, and that means, you can’t have it outside of His Holy Christian Church, where the ascended Christ has placed the ministry of Word and Sacrament.

Finally, He’ll show the world where it’s wrong concerning judgment, because the prince of this world is judged. People are worried about all sorts of things, but not nearly worried enough about God’s judgment. They think they’ll escape it. Many think it will never even happen. They’ve aligned themselves with this world and live for this world. But what they don’t realize, what the Helper reveals, is that the devil is the prince of this world, and that all who live for this world, will also die with this world, and will be punished eternally, together with the devil himself. The only hope of escaping the judgment that’s coming on the world is through repentance and faith in Christ, now, while there’s still time. People aren’t afraid enough of the day of judgment that’s coming. But the Helper will show them where they’re wrong.

But, as I said, He doesn’t do that directly, He does it through the preaching of the Word of God that the Church began to carry out on the day of Pentecost and has been carrying out ever since. It doesn’t mean that the world will accept the Spirit’s rebuke. For the most part, it won’t. Nevertheless, the rebuke must go out. And the Christian Church must and will continue to teach the truth concerning sin, and righteousness, and judgment, even if the preachers of the truth should be again as few as they were at the beginning, where only eleven men in that upper room with Jesus on Maundy Thursday were charged with bringing this truth to the world. Think about that, how impossible it would have been, except for the help of their Advocate, the Holy Spirit of God.

Jesus speaks in our Gospel of another way the Helper would help His apostles. Not only would He help them to preach to the world. He would also help them to understand the truth that had to be preached. When he, the Spirit of truth, comes, he will guide you into all truth. What an important promise that was! As we said, the disciples often didn’t understand the things Jesus taught them. How could they teach others? The Spirit, the Advocate, the Helper would guide them.

Now, this was, first and foremost, a promise made to the eleven apostles. They would form the foundation of the New Testament Church. Their teaching would dictate the doctrine that all Christians are to believe and confess until Jesus returns. So in their preaching and teaching, and, just as importantly, in their writings, they had the promise of divine guidance and inspiration from the Holy Spirit.

That’s why the true Church has always believed in the principle of Sola Scriptura, that Scripture alone—the inspired writings of the Old Testament prophets and New Testament apostles—are the only source of Christian teaching and the only standard by which all other teachings must be judged. That’s why we reject any teachings that don’t have the inspired teaching of the apostles as their source.

But, as the apostle Peter promised, all baptized Christians would also receive the gift of the Holy Spirit, not to contradict the apostles, not to add teachings that the apostles never taught, but to grasp the meaning of the truth that the apostles left behind for us, guided as they were by the Holy Spirit.

Of course, as you know, Christians now exist in dozens of “denominations” and have broad disagreements about what that meaning is, when it comes to several articles of doctrine. Those disagreements never come from the Holy Spirit. He is always pointing toward the truth, and pointing, specifically, toward Jesus to glorify Him. No, all those disagreements always come from the outside, always come from the devil, trying to sow discord and false doctrine into the truth of the Holy Spirit, as men either refuse to believe, in context, the words as they are written, or insist on adding content of their own that isn’t derived from Scripture.

How can we deal with such a situation? How can we identify and cling to the truth? Only by relying on the help of our Advocate, the Holy Spirit of God, who has been given to us, too, as Jesus promised. We have diligently studied the words that the Spirit inspired, and also the witness of the Church from the beginning, and, by the Spirit’s help and guidance, we have come to know that which we believe, teach, and confess, and we’ve also identified many of the teachings that do not agree with the Scriptures, and, therefore, cannot come from the Spirit of God.

Still, it’s a daunting task, to confess the truth in a world that promotes so much that is false, to show the world where it’s wrong, when even many “Christian” churches insist that we’re wrong, to be a tiny little church, with a quiet little voice in the world. It feels very lonely at times. That’s why it’s essential that we cling to Jesus’ promise in today’s Gospel. Because He hasn’t left us alone in the world. He has given us an Advocate, to speak up for us, to guide, comfort, and encourage us—an invisible Advocate, yes, whose voice you can’t hear with your ears. But if you believe in the risen Lord Jesus, whom you can’t see, then believe also in the Advocate whom He promised to send. Our work in this world is simply to believe and to confess the truth that has been revealed to us in the Word of God. The Holy Spirt is the One who will work through it, as He sees fit, to glorify God in Christ, and to build His Holy Church. Amen.