Another sermon manuscript, one that I preached this morning. This was actually meant to lead into Communion, which you will see that it does.
His Whole Life Matters
This morning, I want to start by asking a simple question. In fact, it’s a good little church question which a bunch of church people should have a pretty easy time answering. So here’s the question: what are some things that Jesus did for us?
One thing which I did not hear anyone say: that Jesus lived for us. And the fact that I didn’t hear this, and didn’t really expect to, is exactly why I want to preach about this topic. Jesus did not only die for us, but lived for us as well, and this is what I want to look at today.
See, I know two great short slogans which can summarize the Gospel. One of them is “Jesus in our place.” That is pretty great, isn’t it? The other is “God in Christ for us.” Both of these are, I think, very good ways to sum up the Gospel in only a couple words. But what’s something they both have in common? Neither one is only about Jesus’ death. The whole Jesus—life, death, and resurrection—is in our place, and God is and was in the whole Christ for us.
Now, the specific way that Jesus lived for us which I want to talk about today is a doctrine with a ridiculously technical sounding name, but it’s not as crazy as it sounds. It’s called the vicarious humanity of Christ. I realize it sounds a bit much, but it’s pretty straightforward. The Christ part is obviously just Jesus, the humanity is of course His being human, and we know as well what vicarious means. It’s one person or thing in place of someone else. In this case it is Jesus, as a human, being a human in our place.
How Jesus Lived for Us
But what exactly does that mean? And what impact should it have on our lives? I want to look at the whole thing in two parts, and so I don’t get carried away I’ll only mention them one at a time. The first part is, as I just mentioned, that Jesus lived for us. From the beginning to the end, from Christmas to Easter, every moment of Jesus’ life was something He did to save us. It didn’t just start counting when He got baptized and began His ministry. It didn’t wait to be meaningful for Him to ride on a donkey into Jerusalem. And it didn’t just start when He was led to the Cross. What Jesus was doing as a human being to save us started when the virgin conceived, and it’s still going.
But how does that work? What does everything Jesus did besides the Cross do for us? To answer this question, I want to look into the concept of the covenant. The basic idea here is that God created a covenant relationship with mankind, where God promised to be our God and He called us to be His people. But from Adam onward, humans have consistently failed to keep up our end. But God is faithful, and He is not willing to let us go so easily. Since we couldn’t seem to manage a right response to God, God Himself became one of us in Jesus Christ, and as a human being fulfilled the human side of the covenant. He gave a saving call to us, and then He answered that call as one of us for all of us. By doing this He created an actual, reconciled relationship between God and man. And that is eternal life.
Now, I’ve said all of this without referencing too much straight from the Bible, so I want to dive in a bit deeper. First, we can see the pattern of God calling us into a relationship with Himself, especially a covenant relationship, throughout Scripture. Some people see this in the Garden of Eden, though not everyone agrees with that. But after that, it just keeps coming. God makes a covenant with Noah in Genesis 9 to never destroy the world with a flood and kill everything in it again, which hints at more grace in the future. Next God makes a covenant with Abraham, promising both to bless his descendants and to bless the entire world through them. Then from Exodus through Deuteronomy we see God making a covenant with Israel, a people which Deuteronomy 9:4-5 tell us were no better than anyone else, to be their God, give them a land, and save them from all their enemies. And of course, after this King David receives a covenant from God for an eternal dynasty.
But the problem is that there’s another theme running right alongside this. God keeps making covenants to bless us and bring us to Himself, but we’ve been resisting and breaking them since day one. In Genesis 3, there’s the Fall as the first instance of man just resisting God’s grace to do his own thing. Then in Genesis 9, right after God makes a covenant with Noah and blesses him, Noah gets drunk and passes out naked, leading to a curse on a whole body of his descendants. Then Abraham is given a promise for a son and for a land, but in both cases he takes serious missteps, relying on human help like maidservants and Egyptian surpluses when in need. And of course, once we get to Israel we are all too familiar with their repeated history of God showing mercy, and them falling right back into the same sins. And David, well, we all know how far he fell and how this ultimately led to his kingdom divided two generations later. This whole pattern gets worse and worse until eventually God’s people lost it all in exile.
But what’s great is that right at this point, when it is clear that Israel is a failure and God’s plan to bless the world looks doomed, Jesus shows us. He appears at the center of all these circles and covenants. And at this point we have to combine the idea of representation with substitution. Jesus, by being in the center of all this, represented as soon as He came on the scene all the world in Himself. How does this work?
Let’s go back and trace these lines. God created everything, and then He made man at the top, the pinnacle of creation. So man, by being steward over creation, also stands as the representative at the top of creation. Then comes Israel. They were, as I mentioned before, just one nation out of many. Deuteronomy 9:4-6 says:
When the Lord your God thrusts them out before you, do not say to yourself, “It is because of my righteousness that the Lord has brought me in to occupy this land”; it is rather because of the wickedness of these nations that the Lord is dispossessing them before you. It is not because of your righteousness or the uprightness of your heart that you are going in to occupy their land; but because of the wickedness of these nations the Lord your God is dispossessing them before you, in order to fulfill the promise that the Lord made on oath to your ancestors, to Abraham, to Isaac, and to Jacob. Know, then, that the Lord your God is not giving you this good land to occupy because of your righteousness; for you are a stubborn people.
They were just like everyone else, but were called to bless the world. So now there’s another layer of Israel standing before God as a microcosm of all humanity. But next come the priests and the kings. The priests minister before God constantly on Israel’s behalf, and once a year the High Priest himself represents all Israel when he goes to make atonement in the Holy of Holies. Same goes for the kings, who God treated as a representative of the whole nation, something you can see among other places in how God handled David’s sinful census at the end of Numbers.
Now Jesus sits right in the middle of each of these circles and layers. He is our High Priest, as Hebrews tells us, and the King of Israel, as the Gospels tell us. He is the Son of Man, a man born of a woman. He is, as Colossians 1:15 says, the firstborn over all creation. Basically, as the King and Priest He represents and substitutes for all Israel. As Israel He represents and substitutes for all the rest of humanity, who are no different. And as humanity, He represents and substitutes for all creation. This one man, Jesus of Nazareth, lived as the center of all creation, as the representative and substitute of everyone everywhere. So He lived in our place and for us. He gave God the perfect response of human faith and obedience which He called us to give, and since He was doing that in our place, He won salvation for us all. Saint Irenaeus, who was actually a disciple of a disciple of John, said this:
He [Jesus] fought and conquered…He was the man who struggled for his fathers and through his obedience cancelled their disobedience.
And of course, this obedience had to lead to the Cross, too. If Jesus was going to identify Himself as this representative, He had to face our doomed fate and die with our weakness. But even then, He rose from the dead. So while being our representative and substitute, He came back from death. This was the how the whole thing was completed. He came out victorious, and He came out in our place. All this added up to giving us eternal life, which Jesus Himself defined as a fellowship between God and man when He said in John 17:3, “And this is eternal life, that they may know you, the only true God, and Jesus Christ whom you have sent.”
Finally, before I move on to my next point, I just want to read Hebrews 5:7-10 and then quote Gregory of Nazianzus. Hebrews 5:7-10 says:
In the days of his flesh, Jesus offered up prayers and supplications, with loud cries and tears, to the one who was able to save him from death, and he was heard because of his reverent submission. Although he was a Son, he learned obedience through what he suffered; and having been made perfect, he became the source of eternal salvation for all who obey him, having been designated by God a high priest according to the order of Melchizedek.
And here’s what Saint Gregory has to say about all this:
For that which he has not assumed [that is, taken on Himself as a human] he has not healed; but that which is united to his Godhead is also saved.
How We Live from Jesus
Wow. As far as I’m concerned, this stuff alone is awesome enough, and is probably worth at least a year’s worth of preaching. But, I want to go ahead and move on to my second part. As if it weren’t enough that Jesus lived for us in such an awesome way, I want to add a second, following point. Jesus lived for us, and now we live from Him. What’s that mean? It means that none of our human faith and obedience started in us. It all started in Him.
The key passage for this is Galatians 2:19b-20. Unlike what I usually do, I’m going to read this one in the KJV, and I’ll explain why in a minute.
I am crucified with Christ: nevertheless I live; yet not I, but Christ liveth in me: and the life which I now live in the flesh I live by the faith of the Son of God, who loved me, and gave himself for me.
What I especially want to point out is the phrase, “the faith of the Son of God.” If you don’t have a KJV, it probably says “faith in the Son of God.” This is because of the funny Greek behind it, which could in theory be translated in four major possible ways:
“faith of the Son of God”
“faithfulness of the Son of God”
“faith in the Son of God”
“faithfulness to the Son of God”
Now, obviously the biggest difference is that the first two are about something Jesus has, whereas the second two are about something we have towards Jesus. What is interesting to note is that while most translations since the KJV have picked “faith in the Son of God,” many modern scholars have been moving back to agree with the KJV on one of the first two options, the faith or faithfulness of the Son of God. This fits what the rest of the passage is saying. Yes, we believe. Yes, we obey. But even though it is us, it’s also not really us but Jesus living in us. It’s not just our faith, but faith rooted in Jesus’ careful trust of the Father during His earthly life. It’s not our faithfulness, but Jesus’ faithful obedience to His Father. We only share in these because we are, like Paul, in Christ. We died with Him to sin, and have been raised with Him to a new life, His own life.
Possibly, though, some of you may be wondering what I mean by Jesus’ faith, and how for that matter we can live from it. So I’ll go back a bit. Jesus, as I said before, lived the perfect human life in relation to God as our substitute and representative. He did everything for us that God wants us to do. He had faith in His Father, as Hebrews 12:2 says that He is the author and perfecter of our faith who pushed forward faithfully to obey God. And if “faith of Christ” is the correct reading from before, then in Scripture we have several good references to Jesus’ faith and its role in saving us, such as Romans 3:22, Galatians 3:22, and Philippians 3:9.
Jesus also repented for us. Now I realize that sounds weird. How can Jesus repent from sin if He didn’t have any sin? See, the basic point of “repent” is to turn away from something. So Jesus never sinned, but He was constantly turning away from sin when it reared its ugly head to tempt Him. We can see a great example of Jesus doing that in both Matthew and Luke 4, where He resisted all the temptations Satan put before Him and came out victorious. This vicarious repentance is exactly what makes it possible for us to repent, even when we’ve already sinned.
Another thing Jesus did for us was good works. I would give some Scripture to prove that, except for the fact that it is probably pretty obvious. Jesus healed the sick, gave sight to the blind, forgave poor sinners, fed the hungry, and throughout His whole ministry did act after act of compassion and mercy. These good works of Jesus are, again, the source of our good works. Whenever we do mercy or show love to people who need it, we’re participating in what Jesus Himself did, connected to Him by the Spirit.
Finally, of course, Jesus died for us. This is another one that is too obvious to need any specific verses references. In our place, as our representative and substitute, Jesus faced the death due to us sinners. By doing this He killed our old man, the flesh, and then rose again and created for us the new man.
Now, all of this that Jesus did is the ground for our Christian life. When we, as Paul says, walk according to the Spirit, what is happening is that the Holy Spirit is pouring into us the very faith, repentance, good works, death, and resurrection of Jesus Himself from His human life. Because He was man, the sanctified, set-apart life that He lived has become the source of our sanctified lives, something that again ties into Hebrews 5:9.
So because of all this, everything that we do as a Christian, not our fleshly works but our spiritual ones, comes straight from Jesus. It is us, but not us, but Christ living in us. We live by the faith of the Son of God, and the end result of this transformation worked out by the Holy Spirit is fellowship with God the Father through Jesus Christ His Son. And that, in my humble opinion, is altogether wonderful.
Abiding in Christ
So what is the application here? How should this truth, the vicarious humanity of Christ, the fact that Jesus lived for us and we live from Him, impact us? I can think of two major things.
The first is that this doctrine should give us more assurance than ever. Our salvation in every last part is of Christ, not of ourselves. And if it is not of ourselves, our own weaknesses and failures can’t hurt it. There is nothing left to trust in ourselves for. If we believe, that’s from Jesus, who believed perfectly. Even if we don’t believe enough, Jesus did for us. If we do good works, that’s from Jesus, who did the most good of anyone ever. If we don’t do enough good works, Jesus did for us. Like Romans 8:1 says, there is no condemnation because we are in Christ Jesus. We are secure in His arms.
This ties into the second application, though. If every part of our new life comes from Jesus, then we have no choice but to abide in Him if we want to live. John 15:4-5 says it well:
Abide in me as I abide in you. Just as the branch cannot bear fruit by itself unless it abides in the vine, neither can you unless you abide in me. I am the vine, you are the branches. Those who abide in me and I in them bear much fruit, because apart from me you can do nothing.
These verses show that we have to rely on Jesus for everything. We have to stay connected with Him to live. So how do we do that? How can we abide in Christ and stay connected? I’ll finish with just a few examples.
Prayer is the first key. In prayer we communicate with God Himself, mediated by Christ our High Priest, with the help of the Spirit’s intercession. This keeps us connected to Christ and gives us His strength.
Scripture is also vital. When we read Scripture with the help of the Spirit, we see Jesus more and more clearly. He said Himself that all the Scriptures testify of Him, so when we read them we grow to know Him even more.
Another important part of abiding in Christ is being a part of His church. The church is His body, a called out community of people bound by His Spirit to each other for service and worship. We cannot abide in Christ without abiding in His body.
Then there’s what most call sacraments, but Baptists usually call ordinances. The first of course is baptism. Anyone not baptized ought to be, because in baptism the Holy Spirit grips us with the visible act and says, “Look! You have died and risen with Christ! You are a new creation!” We can think back on baptism and just remember what a perfect picture it is of what Jesus has done for and with us.
Finally, though, there’s also Communion, which we’ll be practicing today. Baptism is the one time sign of our union with Jesus, but Communion is the ongoing one. When we have Communion, we get to experience a spiritual reminder of how we depend on Christ for our life. Just as we need food and drink, the bread and the cup, to survive physically, so spiritually we rely completely on the life of Jesus which was given for us. Having Communion pushes our hearts towards that reality and remind us that our life comes only from Christ, because He chose to live for us. I’ll finish with a quote from T. F. Torrance and then turn it over:
As one summoned to the Holy Table [the Christian] is commanded by the Word of God to live only in such a way that he feeds upon Christ, not in such a way that he feeds upon his own activities or lives out of his own capital of alleged spirituality. He lives from week to week, by drawing his life and strength from the bread and wine of the Lord’s Supper, nourished by the body and blood of Christ, and in the strength of that communion he must live and work until Christ comes again. As often as he partakes of the Eucharist he partakes of the self-consecration of Jesus Christ who sanctified Himself for our sakes that we might be sanctified in reality and be presented to the Father as those whom He has redeemed and perfected (or consecrated) together with Himself in one. Here He is called to lift up his heart to the ascended Lord, and to look forward to the day when the full reality of his new being in Christ will be unveiled, making Scripture and Sacrament no longer necessary.