At Your Strongest – Sermon on Ephesians 6:10-20 for the Twenty-first Sunday after Trinity

Ephesians 6:10-20

10 Finally, be strong in the Lord and in the strength of his might. 11 Put on the whole armor of God, that you may be able to stand against the schemes of the devil. 12 For we do not wrestle against flesh and blood, but against the rulers, against the authorities, against the cosmic powers over this present darkness, against the spiritual forces of evil in the heavenly places. 13 Therefore take up the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand firm. 14 Stand therefore, having fastened on the belt of truth, and having put on the breastplate of righteousness, 15 and, as shoes for your feet, having put on the readiness given by the gospel of peace. 16 In all circumstances take up the shield of faith, with which you can extinguish all the flaming darts of the evil one; 17 and take the helmet of salvation, and the sword of the Spirit, which is the word of God, 18 praying at all times in the Spirit, with all prayer and supplication. To that end, keep alert with all perseverance, making supplication for all the saints, 19 and also for me, that words may be given to me in opening my mouth boldly to proclaim the mystery of the gospel, 20 for which I am an ambassador in chains, that I may declare it boldly, as I ought to speak.

In the name of Jesus. Amen.

I love this text. I’ve always loved this text, but younger me really loved this text – however, for the wrong reasons. All this talk about strength, might, armor, wrestling, and facing powerful, cosmic enemies – it gets a guy’s juices flowing. It brings out the fighter and warrior in a man. Sorry if that doesn’t resonate as much with you ladies and mothers here. Maybe, you gals will need to calm down and restrain your husbands and sons and brothers after the service, so they don’t march off to conquer Manitoba or something.

The passage tells us about a war that surrounds us every moment of every day. And it’s good that it does because we would be completely unaware of this war unless Scripture told us about it. Being oblivious to a war that surrounds you is not good. The reason we would be ignorant of this war is that it isn’t a war that we can see. As we confessed in the creed earlier, we “believe in God the Father Almighty, maker of heaven and earth, and [maker] of all things visible and invisible.”

Today, we heard how in six days God created everything we can see (Gen. 1:1-2:3), but God also created things we cannot see (Col. 1:16). And, dear saints, the enemy in the war that surrounds you is in that invisible part of God’s creation. In fact, none of your enemies exist in the visible part of creation. You do not – I repeat you do not – wrestle against flesh and blood. Instead, you wrestle against the rulers, the authorities, the cosmic powers over this present darkness, and the spiritual forces of evil in the heavenly places (Eph. 6:12). And some of you men out there are thinking, “Cool, an invisible enemy! That’ll make our victory even more impressive!”

Calm down, guys. And take heart, ladies. Because, while this text is about fighting in an invisible war against an unseeable enemy, the battle plan is straightforward and simple.

Before we can even dive into that battle plan, we have to understand where this invisible war is taking place. To be ready for battle, you have to know the battlefield. And one of the ways our enemy has made us unprepared for battle is taking this text out of its context. You might be very familiar with this text, but do you know what comes immediately before it? Maybe. But, I’ll admit, that even as your pastor and as someone who gets paid to study and teach the Scriptures, I find it easy to forget the context.

The context starts back in Eph. 5:22. Paul has been laying out the callings and duties for Christians in their vocations. Christian wives are to submit to their husbands. Christian husbands are to love their wives as Christ loved the Church. Christian children are to obey their parents. Christian parents are do bring up their children in the discipline and instruction of the Lord. And so on. It’s in that context that this passage about spiritual warfare falls.

In other words, you, Christian, need recognize that the battle described here is occurring in your everyday callings, vocations, and relationships. It’s there that you need God’s strength. It’s there that you need God’s armor because that’s where the devil and demons are attacking. They are attacking both you and those around you. Your daily life is the battlefield.

You husbands, wives, parents, and grandparents. The war is happening as you earn a living, as you keep the house, as you shuttle kids around. You kids, as you go to school, as you do your homework and chores, as you interact with your friends, the battle is taking place there.

There are two points I want to make sure you take away from this sermon, and this is the first. So, listen up: There is a spiritual war raging all around you every moment of every day, and you need to be strong and aware all the time. And that leads to right into the second point: You are at your strongest and are completely prepared for this war when you stand in the Lord’s strength and in the armor that He provides.

Right off the bat (Eph. 6:10), you are told, “be strong in the Lord.” Almost all of the popular versions of the Bible will read that way, and I understand why it’s translated that way. It’s a fine translation. But the verb there “be strong” is passive. When it’s only translated, “be strong,” you might start wondering how you go about becoming or making yourself strong.

I wish our translations read, “be strengthened in the Lord, in His mighty strength.” The text is clear. God is the One who makes you strong (Php. 4:13). Earlier in Eph. 3:16-17, Paul says that, according to the riches of His glory, God Himself grants you to be strengthened with power through the Holy Spirit so that Christ dwells in your heart through faith.

Not only does God make you strong, He also clothes you in His armor. You have the belt of truth, the breastplate of righteousness, the boots of the Gospel, the shield of faith, the helmet of salvation, and the sword of the Spirit which is the Word of God. All of that, God’s strength and God’s armor, it all comes from God’s Word. God’s Word is truth (Jn. 17:17). Christ’s righteousness is given through the Word (2 Tim. 3:16-17). The Gospel is only revealed in the Bible. Faith is given through God’s Word (Ro. 10:17). The Scriptures are what make you wise to salvation (2 Tim. 3:15Jam. 1:21).

Strengthened by God and armed with and by His Word, you are prepared for this war. But you still might wonder, “Am I properly trained for the war? What are my duties?” Well, you aren’t told to march off to war. You also aren’t told to retreat. Instead, four times in this text, you are told what your assignment is in the battle. You are to stand (Eph. 6:1113-14). The picture Paul is giving is that you are a particular kind of soldier – a sentry, who stands guard over the kingdom.

The picture of this passage is this: Christian, you are God’s soldier. As God’s soldier, your responsibilities are simple. You are a sentry who guards the holy ground of God’s kingdom. And God has placed you in a particular place – where no one else is stationed. You are there to watch and to pray. In other words, when the enemy attacks, you are not supposed to go off and fight alone. No. Instead, you stay in your post. You stand in God’s strength and in the protection of His armor. And you pray. With that prayer, you call in the reinforcements of the Lord’s army.

When you see the war raging around your spouse, your children, your parents, or any neighbor – stand your ground, man your post, and pray. You, dear saints, stand in the Lord’s strength and protection. And when the battle gets in close, take up the sword of the Spirit, the Word of God. Wield that sword against the devil, and he will flee.

Psalm 35 opens with a beautiful prayer for you to use in the battle. “Contend, O Lord, with those who contend with me; fight against those who fight against me! O Lord, take hold of shield and buckler and rise for my help! Draw the spear and javelin against my pursuers! Say to my soul, ‘I am your salvation!’” Christ Himself is the One leads the charge against your enemies, and He turns over His shoulder to remind you that He is your salvation. Amen.

The peace of God, which surpasses all understanding, will guard your hearts and minds in Christ Jesus (Php. 4:7). Amen.

The Righteous Live by Faith – Sermon on Habakkuk 2:1-4 for Reformation Sunday

Habakkuk 2:1–4

1 I will take my stand at my watchpost 
and station myself on the tower, 
and look out to see what he will say to me, 
and what I will answer concerning my complaint. 

2 And the Lord answered me: 
“Write the vision; 
make it plain on tablets, 
so he may run who reads it. 
3 For still the vision awaits its appointed time; 
it hastens to the end—it will not lie. 
If it seems slow, wait for it; 
it will surely come; it will not delay. 
4 “Behold, his soul is puffed up; it is not upright within him, 
but the righteous shall live by his faith.

The War – Sermon on Ephesians 6:10-20 for the Twenty-First Sunday after Trinity

Listen here.

Ephesians 6:10-20

10 Finally, be strong in the Lord and in the strength of his might. 11 Put on the whole Ephesians 6_10-18 - Armor of God Full of Eyesarmor of God, that you may be able to stand against the schemes of the devil. 12 For we do not wrestle against flesh and blood, but against the rulers, against the authorities, against the cosmic powers over this present darkness, against the spiritual forces of evil in the heavenly places. 13 Therefore take up the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand firm. 14 Stand therefore, having fastened on the belt of truth, and having put on the breastplate of righteousness, 15 and, as shoes for your feet, having put on the readiness given by the gospel of peace. 16 In all circumstances take up the shield of faith, with which you can extinguish all the flaming darts of the evil one; 17 and take the helmet of salvation, and the sword of the Spirit, which is the word of God, 18 praying at all times in the Spirit, with all prayer and supplication. To that end, keep alert with all perseverance, making supplication for all the saints 19 and also for me, that words may be given to me in opening my mouth boldly to proclaim the mystery of the gospel, 20 for which I am an ambassador in chains, that I may declare it boldly, as I ought to speak.

In the name of the Father and of the Son and of the Holy Spirit. Amen.

Christian, the Bible does not call you a ballerina. You aren’t called to dance and twirl gracefully. The Bible does not say that you are a construction worker using tools and machines to build a temple. And the Bible does not identify you as a nobleman and ruling in a castle.

Instead, Scripture says that you, Christian, are a soldier. But you are not fighting against people. Politicians, mobs, or anyone who disagrees with you is not your enemy. You are fighting the spiritual forces of evil in the heavenly places. The war is a spiritual war. The battle is an unseen battle, and we wouldn’t know about it unless the Scriptures told us. Thankfully, God has told us that the attacks on us, our families, our church come from our enemy, the devil. And even better, God has told us how we, as His soldiers, are to engage in the fight.

So, Paul is going to answer several questions in this text. If we are soldiers, where is the battle? What is our role? What is our protection? And what weapons are we given for battle, and how do we use them?

Ephesians 6_11–12 Armor of GodWhere is the battle? It’s not in the Middle East. It’s not in Washington D.C. It’s not in the media. It’s not even in the schools and universities. The devil brings the battle to the church. The devil attacks here, this congregation, and he attacks you.

Jesus has come. By His death and resurrection, Christ has delivered you from sin, death, and the devil. He has delivered you from the domain of darkness and transferred you to His kingdom (Col. 1:13). And Jesus places you in His church so that you are continually reminded of His work, deliverance, grace, mercy, and forgiveness. And the devil hates this. So, Satan comes and attacks our congregation. He attacks me as your pastor. The devil loves to whisper in my ear, “Everything you are doing is all in vain. Things aren’t going well at Christ the King. There are fewer people here now than there were last year. You don’t have the resources you used to have. The people don’t seem to care about the Scriptures.”

And the devil loves to attack you. But he doesn’t come straight on. Instead, he comes like a thief in the night. He attacks you by trying to weaken your love for the Scriptures. He tries to get you to focus on yourself which takes your focus off of Christ. The devil tries to lull you to sleep so you forget that because of Jesus you can stand before God with a clean conscience now and on the day of judgment. The devil brings the battle to you. This means that you are not called to be a soldier marching off to war. No, the battle comes to you.

What is our role? Stand. Did you hear how often this text told you to stand? Four times in three verses you are told to stand. Verse 11, “Put on the whole armor of God that you may be able to stand against the schemes of the devil.” Verse 13, “Take up the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand firm.” Verse 14, “Stand therefore.”

You are not told to attack (neither are you told to retreat). Stand. This is your duty. This means that you are a particular type of soldier. You are a sentry. You are a soldier who is commanded to keep guard, and you guard holy ground.

When Paul was writing this letter, one of the most important jobs a solder could have in the Roman Empire was sentry duty. All around the border of the empire were placed sentries who would be on guard through the night listening for an attacking army. This duty was so important that a sentry could be immediately executed for one of two failures in his duty.

The first offense he could be executed for was leaving the post either by retreating or attacking. If a sentry saw the enemy approaching and left his post to attack by himself, he would be killed (though, he’d probably die in the attack). The sentry wasn’t there to fight; he was there to call in reinforcements, battalions who were stationed behind the border at various intervals. The sentry would call in these troops so they could defeat the invading army.

And the second offense he could be executed for is if he fell asleep. If the sentry fell asleep while on duty, he’d lose his head. The sentry had to always be ready to call in the troops to defend the border.

Open Prayer HandsSo you, Christian, are to be praying at all times (v. 18), and keep alert with all perseverance, making supplication for all the saints. Now, that doesn’t mean that you shouldn’t ever sleep at night. And it doesn’t mean that you will be executed if you fall asleep during the sermon. Instead, you are to be spiritually aware and ready. Be watchful in your prayers.

So, here is the picture. You, believer, are a soldier who has been stationed at the border guarding the holy kingdom of Christ’s Church. You have a particular post. God has placed you in particular places where no one else has been placed and no one else has charge over. When you see the devil attacking, you don’t leave your post and fight. Instead, you pray and call in the reinforcements. When the devil attacks your spouse or kids, pray and call in the reinforcements. When you see the devil attacking your pastor and this congregation, pray. When you hear the enemy advancing on your friends and coworkers, pray. Those are the places God has called you to watch over, and He hasn’t called anyone else to that post. Do your duty. Stand. Watch. Pray. So that the devil may not find a way in. Your job is to stand, guard, watch, and pray. This is dangerous work, so…

What is our protection? God’s armor. You are not protected by your own might. You aren’t safe with your own ninja skills. Instead, you are clothed with the armor of Christ. God’s truth and Christ’s righteousness are your protection. The Gospel guards and makes your feet swift. The shield of faith in Christ protects you. And the helmet of salvation protects your head and mind. It doesn’t matter which direction the devil shoots his arrows at you, you are covered in God’s armor. The devil takes aim at you with a barrage his flaming darts trying to condemn you and attack your faith, “You said this. You did that. You fell into temptation here. You sinned against your neighbor.” But the armor of God stops every one of them leaving you unharmed.

The armor of God protects you. But there is one more thing you are given, the sword of the spirit, which brings us to the last question.

What weapons are you given for battle? Verse 17, take up the sword of the Spirit which is the Word of God. How are you to use this sword? Verse 18, pray. Praying at all times in the Spirit with all prayer and supplication. Use God’s Word to pray.

Jesus Crushes the Serpent's HeadThe promises given to you in God’s Word are the very things you are to pray. When the fighting comes near you and you have to fight toe to toe with the devil, use God’s Word. It is what Jesus used when He was tempted by the devil. And when you pray, you are calling in the reinforcements, you are calling in Christ Himself. The Champion who defeated the devil. It looked like the devil won when Jesus was in the grave. But Jesus stood up. He vanquished Satan and crushed the serpent’s head. And you, dear Christian, you stand with Him. Amen.

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