Tuesday, November 11, 2025

The Breastplate of Righteousness (Ephesians 6:10-17, Romans 3:21-26)

 



Here is a link to an audio file of this message preached at HopeWhangarei November 2025.


My friend Nick was a police officer. We had him speak at an Easter camp we were running at Ohope. He told the story of being with a group of offices that met with the providers of bullet proof vests. The representative of the company providing the vests went through the specifications of the vest. What it was made of. How it stopped projectiles. He had a top notch PowerPoint presentation and promotional video on it. He demonstrated how to put them on. It was designed to give the officers confidence that this vest would protect them when it came to the crunch… at the end of the presentation he took them to a gun range and put the vest down range and fired at it bang, bang, bang and showed how it stopped bullets. Then he asked do you believe this vest will stop bullets? To which the officers replied yes. Ok  he said who’s going first?... to which there was stunned silence… he repeated himself… who is going first? Who is  going to put the vest on go down range and take a bullet… yes it would hurt… yes they’d have a bruise for a few days… but it was the test of confidence in this body armor…  nick said no one moved. There were nervous glances at each other, shuffling of feet and the odd nervous laugh. But no one volunteered.

Nick used that story to talk about putting faith into action. But it also applies today as we continue to look at Paul telling his readers to put on the whole armor of God and stand firm against the schemes of the devil. For nick it was only a demonstration but for us putting on the armor of God is an essential as we  find ourselves in an ongoing everyday spiritual battle.

It’s a good introduction as we look at the breastplate of righteousness… Bullet proof vests are the modern equivalent of the breastplate. They provide protection for the vital organs of the person who wears them.  They like their ancient equivalent are designed to stop projectiles and weapons. While bullet proof vests are made of new synthetic materials like Kevlar roman breastplates were made of metal, bronze over leather. The more affluent soldiers would wear a vest of chain mail under that as well for added protection.  

Of course the question needs to be asked how does righteousness as  a breastplate  protect us from the schemes of the enemy. In scripture righteousness is used in several different ways, it is an attribute of God. In Isaiah 59 the prophet has God saying he is putting on righteousness like a breastplate as he goes into battle for the redemption of his people. God is always righteous, just in all his dealing with humanity. As we put our trust in Jesus he exchanges our sinfulness for his righteousness.  Also it is used to talk of our living up to the calling that we have in Christ, as Christians living in a way that reflects God’s righteousness. Right living, right relationships, acting justly… Is Paul talking of moral perfectionism? And what do we make of scripture elsewhere talking of our righteousness not being bright shine armor but as filthy rags. Well I actually believe that when Paul talks of righteousness here we need to look at both understandings. The book of Ephesians itself gives us that insight.

Remember Ephesians starts out talking of all the spiritual blessings we have received in Christ. In Christ we were chosen before the beginning of the world, adopted into God’s family, put right with God, we have been sealed by the presence of the HOLY Spirit. We were dead in our transgressions but are now alive in Christ. We have been made a new creation, a new holy people of God from across the divides of society. It is what God has done for us… in Jesus Christ  and in Ephesians 6 Paul talks of putting on the armor of God. The armor comes from God. Then in the second half of the letter Paul talks of living the new life in Christ. We are to live up to the calling we have, to live in unity, we are given gifts to as a body grow up into the fullness of Christ. Not to walk in the ways of the gentiles but in the way of love putting off the vices of the world and developing the fruits of goodness, righteousness and truth. To walk in the ways of wisdom and be filled with the Holy Spirit and allow it to permeate every relationship in our lives. Finally to put on the armor of God and stand strong, praying in all situations. There is that element of becoming what we all ready are in Christ.

The theological word for the righteousness we receive is that it is imputed righteousness. We receive the righteousness of another person. In this case Christ. Our reading from Romans this morning spells it out. We have all sinned, all fallen short of God’s glory. If you want to continue the idea of armor and warfare, the word for sin there is like an arrow that is fired and misses the mark. But, this is the good news of the Gospel. Jesus who lived a righteous life and obeyed totally the will of God exchanges his righteousness for our sinfulness. On the cross Jesus took on himself all that we had done wrong. He became sin itself. And in a most wonderful and profound mystery in return for that we receive Jesus righteousness. We are made right with God through Jesus once and for all sacrifice for us. It’s the catch cry of the reformation we are justified by faith in Christ. It’s the most profound and amazing grace. Christ take our filthy rags and exchange them for his royal robe. In Ephesians 5 talking of husbands loving their wives like Christ loves the church he speaks of presenting the church as a bride in the most wonderful wedding garment without blemish or wrinkle.

You know one of the schemes of the devil is to make us think that because of who we are and what we done that God could not possibly love us and accept us. That can push us away from God as we focus on all those unlovable things about ourselves, all those things in the past we have done wrong, they can come and parade themselves before us and push us further and further away from God.  One time I found myself saying to God…

“God how could you possibly love me I am such a flawed human being, you know what I am like… how could you love me.”

Right away, as Adrian Plass puts it this voice at the back of head that I equate with God, I heard God  said… “but it is all about grace”…  

“yes God” I said “but I don’t deserve your grace…”

 and I sensed God smile and his eyes crinkle… “yes Howard, but that’s what grace is all about. I love you.”

 And I had to laugh and say “fair cop God”…  

Being put right with God, being made righteous is a free costly gift from God through Jesus death and resurrection. Roman 8 says it so well there is no condemnation for those who are in Christ Jesus. There is no truth in the devil lie, we are loved and accepted by God, because of Jesus Christ.

The flip side of that lie is that need within us to try and earn God’s acceptance through works righteousness. Like the Pharisee in Jesus parable whose prayer was like a tick box list of doing things right. I fast twice a week, I give money to the poor, I, m not like those other people. For the pharisee it was the arrogance of self-righteousness that he had earned God’s favor by doing the right thing. The older brother in the story of the prodigal son, who says But Dad I’ve always done what you wanted me to do, what I should, you’ve never thrown a party for me, I’m not going to join in your celebration. In both those parables it is the one who knew they were wrong but asked for forgiveness who is put right with God through grace.  We can find ourselves like a hamster or Guinea  pig going round as fast as we can on one of those wheels and getting nowhere. Trying to earn God’s favour… And when I googled hamster wheel I noticed you can get a wheel with speedometer to see how fast you are getting nowhere  We can find ourselves on that spiritual tread mill rather than a spiritual journey knowing and following Jesus.

Imputed righteousness enables us to get off what is a spiritually fatiguing track and to know it is not our endeavor that counts but Christs. Ys we are all sinners… we can never earn God’s love and acceptance. But by grace in Christ alone we have been made right with him.  

The other type of righteousness talked of in scripture is imparted righteousness. Christ daily working in us to live for him. The Holy Spirit is the one who enables us to do good deeds and is working to conform us to the image of Christ. The big theological word is sanctification; we are becoming what we already are in Christ Jesus. We are justified by faith, and we are sanctified by the Spirit. God is working his righteousness in our lives. The potter and the clay is a great illustration of this… for us it’s not a passive thing, we cooperate with the spirit… as it says in Galatians 5 we learn to walk in step with the spirit. Its not an instantaneous thing, it’s a process… God’s word God’s grace and time.  Paul even talks of that process in romans as a battle within between the old self and the new self in Christ. We know that god gives us the spiritual armor and weapons we need for that fight. It is a process a journey we go through.

One of the schemes of the devil of course in the face of this is to convince us that sin isn’t that bad a problem, and really our vices and sins are not as bad as that person next to me, or over there. We can make friends with our sin, we can keep them like a pet… However those areas that are not totally being conformed to the likeness of Christ can become chinks in our armor, places where the devil can get in and start to do real damage to our vital organs, the heart of our faith. Pull us away an occurrence can become an often and develop into habit and become a full blown addiction.  Again the answer here is the righteousness of God. That when we recognize these areas and things, attitudes and vices in our life as sinful, the work of the Holy Spirit is not to condemn us but to convict us of our need for God, so we will repent, turn away from them. We need to confess them before God and ask for his forgiveness. 1 john 1;9-10 are amazing verses that speak such truth… if we say we are without sin we call God a liar, and the truth is not in us… but if we confess our sins then God is faithful and just (there is that righteousness thing again) and will forgive us our sin and cleanse us from all unrighteousness. John goes on to say not so we continue sinning, but we know we have an advocate in heaven who pleads for us.  Then work with the Holy Spirit and often with people in our Christian community to allow transformation to happen. To live in a new way.

The flip side to that of course is we can find ourselves thinking that what we have done disqualifies us from God’s love. Man I’ve blown this time, and yes when we do mess up big time there are consequences. But again, the devil will try and pull us away from God but the answer comes back to the righteousness of God… God’s forgiveness and aid to get up and start walking in the light again. Dependent on God’s armor to stand strong. To hold hold hold.

It's reformation Sunday today, on October 31st 1517 Martin Luther nailed his 95 thesis to the door of the Wittenberg cathedral. Affirming that salvation was by grace alone through faith alone in Christ alone. Christopher M Kennedy starts his chapter on the breastplate of righteousness in his book Equipped: The armor of God for everyday strugglers, with the illustration of Martin Luther. That really hit home to me. He talked of the noise of that reformation day the bang, bang, bang of Luther nailing the thesis to the door. Reminding us of  Christs sufficiency for us… But then he said that Luther’s life before that resounded with a bang, bang, bang… he would beat himself up over his own sinfulness and shortcomings. Literally at night he would flagellate himself whipping his body to try and over come his carnal nature… he would spend hours confessing his sins to a priest each day until the priest could take it no more. Kennedy says ‘Luther’ as a former law student saw God as a harsh judge just waiting for people to sin so he could punish them. What freed Luther was coming to study the book of Romans and he came across the verse ‘the righteous shall live by faith’.  Again we hear the bang, bang, bang but this time the driving of nails into the hands and feet of Jesus to the cross, where our sins as well were nailed and we received Christ’s forgiveness and righteousness in return.  Righteousness that transforms our lives to be like Christ’s… Luther’s response was to say ‘I felt as if I had been born again and paradises gates were opened to me.’

Bang, bang, bang that breast plate of righteousness protects us from the schemes of the evil one. Are you willing to go first… to put it on… to put on the whole armor of God and stand strong in the Lord.

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