Imagine following in the footsteps of Moses – how huge a task that would be. Moses is probably the most important person in the Old Testament. It was through Moses that the nation of Israel was delivered from Egypt. It was Moses that led and judged the people for decades. It was Moses that climbed Mount Sinai to meet with God, and Moses who shone with the Shekinah glory, terrifying the people by his closeness to God. It through Moses that God gave Israel the Law, the Priesthood, the Tabernacle, and the Pentateuch. He wrote Genesis, Exodus, Leviticus, Numbers and most of Deuteronomy.
Just for a moment, turn back a page to Deuteronomy 34:10–12,
“And there has not arisen a prophet since in Israel like Moses, whom the LORD knew face to face, none like him for all the signs and the wonders that the LORD sent him to do in the land of Egypt, to Pharaoh and to all his servants and to all his land, and for all the mighty power and all the great deeds of terror that Moses did in the sight of all Israel.”
Those are big shoes to fill. Now, turn back to the first lines of the book of Joshua:
“After the death of Moses the servant of the LORD, the LORD said to Joshua the son of Nun, Moses’ assistant, ‘Moses my servant is dead. Now therefore arise, go over this Jordan, you and all this people, into the land that I am giving to them, to the people of Israel. Every place that the sole of your foot will tread upon I have given to you, just as I promised to Moses. From the wilderness and this Lebanon as far as the great river, the river Euphrates, all the land of the Hittites to the Great Sea toward the going down of the sun shall be your territory.”
Now there’s a big job, right? It’s no understatement to say that the people of Israel are a tough group to try to lead – and now Joshua not only has to deal with the daily problems of the nation but actually lead them in countless battles to conquer the entire Promised Land.
And Joshua has seen how this goes. He’s been Moses’ right-hand man since they left Egypt. He was there as Moses ascended Mount Sinai, and he saw Israel worshipping the Golden Calf when they came down. Joshua was one of the twelve spies Moses sent to explore the Promised Land and knew how strong the armies and how fortified the cities were. He watched as the courage of Israel fell, was there as they turned on Moses and Aaron, and saw the heartbreak in Moses’ face as the people lost faith in God. He saw that over and over. God makes a promise, the people break faith almost instantly, they blame or even try to kill the leader, and the nation suffers. I can’t imagine how trepidatious he must have been when Moses laid his hands on him, telling him he would be the next leader of Israel – and how difficult it must have been to see Moses die.
Tough for Everyone
What Joshua was feeling is something that all Christians can relate to. Like Israel and Joshua, someone enters our life to tell us God’s plan of deliverance, we then experience God’s power-saving us from our slavery to sin, and then we enter a new reality where we now live in relationship with God. And in that new reality, we are sometimes like Israel – rebellious, short-sighted, faithless, foolish – but eventually, we come around to God’s plan. And we are sometimes like Joshua – blessed to have a mentor who is close to God, get commissioned for some kind of ministry, and are released to go forth to win victories in God’s name.
But all along the way, like both Israel and Joshua, even though we have experienced God’s promise and power, it often seems unnecessarily difficult. People let us down – or we let ourselves down. The enemy sends temptations and lies that we fall for. We face a challenge – or series of challenges that look so daunting that we wonder how we could ever go through them. Whether it’s the ministry God has given you, the struggles of raising a family, or just your own, individual troubles, I’m sure you know how Joshua might have felt.
And I’m sure you wonder, as I have, just as Joshua and Israel did as they stood on the edge of the Jordan looking out over land full of enemies – how am I going to get through this? Have you asked that question? That’s not a question that God is unprepared for. God knows what’s going on in your heart, just as He knew what was going on in Joshua’s. God knew Joshua needed a message of hope and strength beyond himself, and so God, in His grace, gave him the recipe for success. And I believe it’s the same recipe for us today. It’s the same recipe I’ve been introducing for the past couple weeks as we’ve been covering the ascension of Christ.
I’ve been holding off going through the actual questions of the Heidelberg because I wanted to do some introductory stuff, but I think now’s the time to bring them in because, if you’ve been following the last two sermons they’ll make a lot more sense.
So, question 46 is,
“What do you confess when you say, he ascended into heaven?”
and the answer is,
“That Christ, before the eyes of his disciples, was taken up from the earth into heaven, and that he is there for our benefit until he comes again to judge the living and the dead.”
We’ve already covered a lot of that. Jesus, in His resurrected body, ascended into Heaven in view of many witnesses, is there “for our benefit”, and will come back again.
Question 47 comes next saying,
“Is Christ, then, not with us until the end of the world, as he has promised us?”
And the answer is,
“Christ is true man and true God. With respect to his human nature he is no longer on earth, but with respect to his divinity, majesty, grace, and Spirit he is never absent from us.”
That’s what we covered last week, right? Jesus is in heaven, but within the mystery of the Trinity, because of the Holy Spirit, He is also with us.
Brief Excurses: The Hypostatic Union
Question 48 follows up with a technical question,
“But are the two natures in Christ not separated from each other if his human nature is not present wherever his divinity is?”
In other words, if Jesus has a human body in heaven, isn’t it impossible for him to be two places, or a million places, all at once? The answer given here is,
“Not at all, for his divinity has no limits and is present everywhere. So it must follow that his divinity is indeed beyond the human nature which he has taken on and nevertheless is within this human nature and remains personally united with it.”
If you’ve been around me for the past couple weeks you know I’ve been dropping the term “hypostatic union” into conversations lately. That’s what this is all about. “Hypostatic union” is the complex term for how theologians describe that Jesus can have two natures at the same time – fully God and fully man. It’s not that we can really understand it, but that we accept it because it’s what the scripture teaches.
Keep your thumb in Joshua, but turn with me to Hebrews 1:1-4 which begins by explaining the hypostatic union saying, “Long ago, at many times and in many ways, God spoke to our fathers by the prophets, but in these last days he has spoken to us by his Son, whom he appointed the heir of all things, through whom also he created the world. He is the radiance of the glory of God and the exact imprint of his nature, and he upholds the universe by the word of his power. After making purification for sins, he sat down at the right hand of the Majesty on high, having become as much superior to angels as the name he has inherited is more excellent than theirs.”
That term, “nature” is the Greek word HUPOSTASIS, where we get Hypostatic. Jesus, the man, has the same, exact nature as God. Jesus was born fully human, died a human death, had a bodily resurrection, and still has that resurrected, glorified body right now – the same kind of body we will get when Jesus comes back. His humanity takes nothing away from His godliness – meaning in adding flesh He never subtracted from His Godliness. And His godliness takes nothing away from His humanity – meaning that His life, temptations, pain, and death were the same as any human faces. One creed says it this way: that Jesus’ two natures are perfectly unified “without confusion, without change, without division, without separation”.Hence the term: Hypostatic Union. This is a critical part of understanding who Jesus is.
Three Benefits of Christ’s Ascension
But now we come to question 49, which is the kind of question we’ve seen all along,
“How does Christ’s ascension into heaven benefit us?”
In other words, “So what?” Ok, so Jesus ascended into heaven and a bunch of stuffy theologians come up with a weird, complex term to explain something nobody really understands. So what?
Well, the answer is what we’ve been talking about for the past few weeks. It says that the reason Jesus’ ascension is a benefit to us is that,
“First, he is our Advocate in heaven before his Father. Second, we have our flesh in heaven as a sure pledge that he, our Head, will also take us, his members, up to himself. Third, he sends us his Spirit as a counter-pledge, by whose power we seek the things that are above, where Christ is, seated at the right hand of God, and not the things that are on earth.”
So first, it says that Jesus is our Advocate before the Father. If you recall, I’ve brought up the image of Jesus as a lawyer a few times lately. That’s what an advocate is. Jesus, as our Advocate defends us before the Judge of the universe (Romans 8:34; 1 John 2:1). If it were not for Jesus as our Advocate, we could never approach God – not even in prayer.
Listen to 1 John 2:1,
“My little children, I am writing these things to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous.”
When you blow it as a Christian, who stands up for you? Jesus does.
Listen to Romans 8:34,
“Who is to condemn? Christ Jesus is the one who died—more than that, who was raised—who is at the right hand of God, who indeed is interceding for us.”
When Satan accuses you, shames you, makes you feel guilty, and says you deserve condemnation, who supports you, advocates for you, defends you, and stands with you between Satan and God? Jesus does.
If your still in Hebrews, turn to Hebrews 4:14–16,
“Since then we have a great high priest who has passed through the heavens, Jesus, the Son of God, let us hold fast our confession. For we do not have a high priest who is unable to sympathize with our weaknesses, but one who in every respect has been tempted as we are, yet without sin. Let us then with confidence draw near to the throne of grace, that we may receive mercy and find grace to help in time of need.”
When you are afraid, tempted, weak, in need, who makes it so you can come near to the throne of God and receive the grace you need? Jesus, the Son of God. The One who can sympathize with you, who has compassion on you, because He lived a human life and faced everything you’ve faced, but can also stand before God because He is without sin. If you are a Christian today, one who has asked forgiveness for their sins in the name of Jesus, then Jesus isn’t up there judging you, angry with you, disappointed in you – He’s advocating for you.
The second benefit we’ve already covered a lot, that what happened to Jesus shows what will also happen to all those who follow Him. He died and rose again, so will we. But look at the third benefit of Christ’s ascension: That Jesus “sends us his Spirit as a counter-pledge, by whose power we seek the things that are above…”.
We’ve talked about that a lot too – that Jesus had to leave so the Helper would come (John 16:7) and what I want to close on today is how that works.
Life With/By the Spirit
If Jesus is up there advocating for us and has sent the Holy Spirit to be our Helper, how do we tap into that power? How do we get that help? How do we face all the trials and temptations and pain and battles and disappointments that are going to inevitably come – and do it in a way that we know that God is at work? How do we tap into the supernatural power and promises that God has said He would provide?
This is something I’ve been chewing on for a while now and the answer is far simpler than you might think. And the answer is to live by, or walk with, or keep in step with the Spirit of God. Now, what does that mean?
For that I want you to keep your thumb in Joshua, but turn with me to Galatians 5:16-26. It begins,
“But I say, walk by the Spirit, and you will not gratify the desires of the flesh. For the desires of the flesh are against the Spirit, and the desires of the Spirit are against the flesh, for these are opposed to each other, to keep you from doing the things you want to do.”
There’s the problem, right? Our flesh, our sinful side, our former self, has desires that go against what God wants. Our bodies, which are still affected by sin, still have to deal with addiction, stress, fear, anxiety, depression, hunger, thirst, lust, and all the rest, and it is always pulling us in the wrong direction. Our spirits want to connect to God and live His way – to be kind, patient, self-controlled, joyful, temperate, loving – but our flesh fights against us. It wants to fulfil our desires in bad ways. Our fear fights with our faith. Our depression fights with our desire to worship. Our lusts fight with our desire for purity. Our willpower fails, we lose self-control, and we go for immediate gratification – even if it makes us sick.
So how can we win more battles than we lose? It says in verse 16, by “walking with the spirit”. That answer hasn’t changed for thousands of years. It’s the same answer that God gave Joshua. Look back at what God says to Joshua in 1:5. He was about to face a lot of enemies and was surrounded by a lot of weak, sinful, difficult people. He had his own weaknesses too.
So what was the recipe?
“No man shall be able to stand before you all the days of your life. Just as I was with Moses, so I will be with you. I will not leave you or forsake you. Be strong and courageous, for you shall cause this people to inherit the land that I swore to their fathers to give them. Only be strong and very courageous, being careful to do according to all the law that Moses my servant commanded you. Do not turn from it to the right hand or to the left, that you may have good success wherever you go. This Book of the Law shall not depart from your mouth, but you shall meditate on it day and night, so that you may be careful to do according to all that is written in it. For then you will make your way prosperous, and then you will have good success. Have I not commanded you? Be strong and courageous. Do not be frightened, and do not be dismayed, for the LORD your God is with you wherever you go.’”
Over and over God tells Joshua to be “strong and courageous”. In our culture that might sound like God is telling Joshua to “suck it up”, “get tough”, “try hard”, “workout”, “do it right”. But that’s not what it means. God gives Joshua lots of promises. That He will always be with Joshua, that God will secure the victories, God will make sure they get what He promised them, God will make him prosperous and successful.
But how can Joshua make sure that he gets those promises? How can he be strong enough and courageous enough to do what God is calling him to do without blowing it? By walking with, walking by, living by the Word of God. Look at verse 7,
“Only be strong and very courageous, being careful to do according to all the law that Moses my servant commanded you. Do not turn from it to the right hand or to the left, that you may have good success wherever you go. This Book of the Law shall not depart from your mouth, but you shall meditate on it day and night, so that you may be careful to do according to all that is written in it. For then you will make your way prosperous, and then you will have good success.”
The promises weren’t something Joshua and Israel would gain through their obedience – they were something they would lose by their disobedience. We often get that backwards. We think that if we do good things God will reward us. That’s not how it goes. It’s the opposite. All of God’s promises are already available to His people. The Armor of God, the Fruit of the Spirit, freedom from condemnation, the peace that passes understanding, answers to prayer and spiritual and temporal blessings are all ours already because they are promised to us – and God never breaks His promises. God secured those promises in Jesus Christ. That’s what the Lord’s Supper is about. But… but… God leaves it to us to access those promises. God told Joshua to eat, sleep and breathe His word – to read the Law over and over, to meditate on it, to remember everything that God had said – or Joshua would forget and turn away.
Now, turn back to Galatians 5 and notice how similar it sounds. Joshua wants to know how to conquer the Promised Land. God says, “Walk with me. Do things my way.” We want to know how to escape the works of the flesh, the sinful desires that keep us so messed up, and be able to live by the fruit of the spirit. God says, “Walk with me. Do things my way.”
“But I say, walk by the Spirit, and you will not gratify the desires of the flesh. For the desires of the flesh are against the Spirit, and the desires of the Spirit are against the flesh, for these are opposed to each other, to keep you from doing the things you want to do. But if you are led by the Spirit, you are not under the law. Now the works of the flesh are evident: sexual immorality, impurity, sensuality, idolatry, sorcery, enmity, strife, jealousy, fits of anger, rivalries, dissensions, divisions, envy, drunkenness, orgies, and things like these. I warn you, as I warned you before, that those who do such things will not inherit the kingdom of God. But the fruit of the Spirit is love, joy, peace, patience, kindness, goodness, faithfulness, gentleness, self-control; against such things there is no law. And those who belong to Christ Jesus have crucified the flesh with its passions and desires. If we live by the Spirit, let us also keep in step with the Spirit.”
Look back at that list in verses 19-21 and take a moment to see yourself in there. I’m sure you’ve asked yourself. How do I get rid of this fleshly desire for sexual immorality? How do I rid myself of all the addictions I run to when I get worried or stressed out? How do I stop being so angry, argumentative, and bitter? How do I get rid of my penchants for superstition? How do I stop being jealous of people? You’ve been a Christian for a while, but these things still plague you. They’re almost automatic – your body seems to jump at the chance whenever it can – almost before you can even decide to. How do you deal with that?
Now, look at the list of the fruit of the Spirit. I’m sure you’ve prayed, “Lord, how do I experience real love? How do I find real peace? How can I become more patient and kind? How do I start doing good things instead of the bad things I keep doing? How do I become gentle? Where do I get some actual self-control, because my willpower just isn’t doing the trick?”
It comes by “walking by the Spirit”. What does that mean? It means the same thing it meant to Joshua. Joshua was told that the victories are already won. Just walk in and take the land. God is with you. God will fight for you. God will make sure it happens.
What did Joshua have to do? Cross the Jordan, walk with God, and remind Himself every single day that God is with Him. I’m sure there were times he said to himself “I don’t have to be terrified. I don’t have to be dismayed. The Lord my God is with me wherever I go. I don’t have to be terrified. I don’t have to be dismayed. The Lord my God is with me wherever I go.”
In the same way, Christians can say, “I don’t have to sin. I don’t have to be discouraged. I don’t have to be afraid. Christ Jesus has crucified my flesh with its passions and desires and I have new life by the Spirit. All I have to do is believe it, ask Jesus for help, and walk where He tells me to go.”
Ordinary Means of Grace
You see, it’s not about trying harder, going through a Bible in a Year program, pulling up your socks, and white-knuckling your way into becoming more patient, kind, self-controlled. It’s about reminding yourself that God has already won those victories in your life and invites you to simply take them. These promises are available – but they do not come to those who do not ask.
In Joshua 7 we see Israel blow it big-time. After the huge success of the fall of Jericho, Joshua and the people of Israel are feeling pretty confident. So confident they forget to ask God what to do next, someone breaks God’s law, and when they head off to their next battle they get utterly wrecked. Why? Because they stopped obeying God’s word and depending on God for their victory.
God was happy to give them victory – right up until they forgot about Him and started thinking that the victory was their own. Right up until someone decided to go against His word and do what they shouldn’t. Then they lost the blessing – until they dealt with the sin. That’s how it goes, and that’s how it always will go. God will give you the victory over that sin you want to kill. He will demonstrate great power in your life – but only if He gets the credit for doing it.
But let’s get practical. How do we walk in step with the Spirit? What does that look like? What did it look like for Joshua and Israel? What did it look like for Moses and Elijah? What did it look like for Peter and Paul? What did it look like for Jesus? Same answer.
Through what Christians have called the ordinary means of grace. If the question is, “How do I, as a believer, get access to all the Grace the Lord wants to give me for all the needs I have? How do I walk in step with the Spirit? How do I find Jesus every day? How do I hear His voice, find His wisdom, feel His presence, get His protection, sense His correction when I’m going wrong, and know His comfort when things are hard?”
The answer is so very simple and has been the same one forever: It is the simple, daily obedience of talking to God in prayer every day, regularly reading and sitting under the teaching of God’s word, participating in the life of the community of believers, and reminding ourselves of what God has done through the ordinances He provided.
That’s how it worked for Israel, for Jesus, for Peter, and how it works for us. Sure, there are special times when God shows up in a unique way, but God isn’t playing a game of “catch me if you can” where we have to go looking for Him. God makes Himself available everyday all day, and is interested in every part of our life, and has given us these ordinary ways to connect with Him regularly. Talking to God every day, sitting under the teaching of God’s Word regularly, participate in a community of believers, and follow the ordinances of the Lord’s Supper and Baptism.
That sounds too simple, too easy – there must be something more complicated that God wants, something that specifically targets my own sin, my own issue, my own fears – some special book or discipline or exercise – but ask yourself how easy is it really?
How hard do you find it to read God’s Word and pray every day? How hard is it to attend church once per week, 52 weeks in a row? How hard is it to fully participate in a worship service? How hard is it to commit yourself to serve in even the most simple ministry? How hard is it to fully participate in the Lord’s Supper with repentance, reverence, and celebration? How hard is it (or was it) to submit to baptism and attend someone else’s? How hard is it to have other Christians over for a meal? Or, how hard is it to ask other Christians to pray for you?
It’s actually very hard, isn’t it? Those ordinary means of grace sometimes feel almost impossible! They should be easy! There are a dozen things we do every day without even breaking a sweat. So why is reading God’s word and praying every day so hard? Why is Sunday morning such a struggle? Because the enemy knows that these simple things, prayer, studying God’s word, and being here together, are the single greatest weapon we have to defeat him.
If the enemy can get you distracted with 1000 good things – but keep you from your devos, you’re an easy target for temptation and lies. If he can get you bitter against just one person at church, and keep you from attending or being able to pay attention – you’re an easy target for temptation and lies – and then he can use you to divide the church and wreck it for everyone.
That’s why Sunday morning is such a battle, why prayer is such a battle, because the ordinary means of grace are so incredibly potent that they can dismantle the works of the enemy in our lives. They are what keep us in step with the Spirit. They are what help us bear fruit in our lives. They are what allow us to hear the voice of God. And they are the ways by which we are able to conquer sin.
My encouragement to you is to commit to these ordinary means so you can walk in the Spirit, walk with Jesus, and let Him destroy those sins and strongholds in your life.