The sufficiency of Christ

Augustus Nicodemus Lopes speaks on the sufficiency of Christ for salvation. This breakout session works through what the Creed confesses about the work of the Son, who was crucified, buried, and raised on the third day, and why nothing needs to be added to it.

Augustus Nicodemus Lopes, “The sufficiency of Christ,” breakout session, Nicea Conference 2025, Istanbul.

Greetings

Greetings to all of you, brothers and sisters in Christ. For me, it is a great honor on this day to bring the word of God in this memorable event. Remembering the gr the grace of God that was given to us at the council of Nicea.

The letter to the Colossians

My responsibility is to speak about the sufficiency of Christ, his work for our salvation. And I would like to do so from Colossians 2:8–19. I would ask you to have your Bible open because we’re going to follow closely the text. Let us begin with some preliminary matters. According to the traditional understanding, this letter was written by the Apostle Paul during his imprisonment in Rome around the year 60-62.

It was sent to the Christian community in the city of Colossae, a church that was probably founded by Epaphras, one of Paul’s disciples and coworker. The church was made primarily of gentile Christians who although firm in their faith faced the danger of a false teaching that was beginning to enter the community. This false teaching was very syncretistic. It included elements of Judaism like the need for circumcision, keeping special days and food restrictions.

Also, it called for ascetic practices and self-punishment. It had also elements of mysticism like the worship of angels and spiritual powers. It was based on Greek dualism, the idea of spirit being good and matter being evil and ideas that later became Gnosticism, the promise of a secret knowledge needed to reach fullness.

This cult was so unique that later it became known as the Colossian heresy. In the end, it implied that cr Christ was not enough for salvation. These preachers require gnosis, works of the law, worship of angels and asceticism as necessary for salvation.

Apparently, the Colossians were beginning to consider this false teaching. This in turn made Epaphras travel to Rome to see Paul and to ask him for help to strengthen the faith of the Colossian church. In response, Paul writes to the church.

His main point in the letter is the sufficiency and supremacy of Christ. He declares that all the fullness of God lives in Christ. That Christ is the Lord of creation and the head of the church and that his work on the cross is fully sufficient to reconcile all things.

Therefore, the letter teaches that believers do not need secret revelations, ascetic practices or extra spiritual mediators. Christ is everything and Christ is enough. Let us now see how Paul confronts the main ideas of the false teaching in Colossae. First he deals with the Gnostic ideas taught by the false teachers. I’ll read from verse 8 to verse 10. Please follow.

Colossians 2:8–10

See to it that no one takes you captive by philosophy and empty deceit according to human tradition according to the elemental spirits of the world and not according to Christ. For in him the whole fullness of deity dwells bodily and you have been filled in him who is the head of all rule and authority. [Colossians 2:8–10]

These three verses appear to be a repudiation of a pre-Gnostic idea that between humans and God the there was a hierarchy of powers ruling over the stars and controlling the destiny of humanity and this according to late Gnostic Greek writings.

Gnostics taught a kind of pagan religion in which the world was controlled by spiritual beings who kept the humans trapped on earth. To escape this prison, people had to act in certain ways, follow strict rules, and punish their bodies. Only then they believed could a person rise to God through a secret knowledge that the Gnostics claim to possess.

The fullness of deity in Christ

When Paul warns the Colossians in verse 8 to be careful that no one takes you captive through philosophy and empty deceit. He’s talking about the philosophical arguments used by the false teachers. Much of their ideas came from Greek philosophy. They preached in particular that reality was divided into a good spiritual world and an evil lower material one. From that perspective, Christ could never have had a real human body. The apostle, however, calls for caution because this was a false worldview. He explains that from the biblical perspective, the material universe is not evil. The same God who created the soul also created the body. Both body and soul belong to God and will be redeemed. Both are the object of Christ’s redemption through his death and resurrection. When Paul affirms that quote in Christ the whole fullness of deity dwells bodily, he not only rejects the idea that the Jesus body was an illusion, he also directly confronts any notion that Jesus is merely an exalted being or a special creature.

Here lies the foundation of the church’s historical confession. The Son is fully God, neither inferior to the Father nor separate in essence. This is why the council of Nicea proclaimed that Jesus Christ is true God from true God, begotten not made of one substance with the Father. What Paul declares un under divine inspiration, the fullness of deity in Jesus Christ was later reaffirmed with precise language and the Nicene Creed. Now back to our text in verse 8, Paul still mentions that the false teachers in Colossae would appeal to human tradition. The apostle is probably speaking about Jewish tradition, especially the oral tradition that developed between the time of Malachi and the last prophet John the Baptist. That is during the period of the second temple. In this period, the so-called Torah took shape organized by the rabbis and became part of Jewish religion.

It is important to remember that Christ strongly opposed the authority of this oral tradition saying that by it the Israelites were dishonoring God. Christ constantly rejected human traditions that were added to the original Judaism and that in the third and fourth centuries was embodied were embodied in the Talmud and the Midrashim.

Even today they are the foundation of Judaism. It is possible that some of the Gnostic teachers being Jews try to use this tradition to give more authority to their teachings. Next, still in verse 8, Paul mentions the elemental spirits of the world. A Greek expression found in Gnostic writings to describe those angelic beings who supposedly rule the space between God and humans.

Paul’s choice of words here is very intentional. He does not deny the existence of spiritual beings. Indeed, in his letter to the Ephesians, he uses similar terms like principalities and powers to describe Satan and his angels. What Paul rejects is the idea that these angelic beings serve as mediators between God and men.

The cult taught that perfection had to be achieved through a process of spiritual growth. They describe different stages of spirituality. Material, then carnal, then psychic, and finally spiritual. In their system, several levels had to be climbed to reach God and fullness. But Paul says all of this is unnecessary because believers are already complete in Christ once and for all. Like he says in verse 10, you have been filled in him.

In the same verse, Paul declares that Jesus is the head of all rule and authority. In other words, all angelic beings are subject to him. In declaring this, Paul teaches the absolute sovereignty of the Lord over all visible and invisible powers. No angel, spirit, or authority can rival him. Why then, he would ask the Colossians, would someone want a religion based on principalities and powers as mediators, the angels, when we have Christ himself, the head over the angels, the Lord through whom all things were created and who reigns supreme over everything.

This is an implied com there that is an implied comparison between the greatness of Christianity and the smallness of pagan religion which always have lesser deities gods made in the image of men. In contrast in the Christian faith the God man himself is the fullness of deity the mediator the head. Through him we are perfected and have full access to God.

In these three verses, therefore, Paul exposes and refutes the false teaching that angels are mediators who can lead us to God through levels of secret knowledge. He affirms that in Jesus all the fullness of deity dwells in bodily form and in him we are made complete. This is precisely the supremacy confessed in the Nicene Creed when it states that Christ quote ascended into heaven and sits at the right hand of the Father and he shall come again with glory to judge the living and the dead and his kingdom shall have no end. The supremacy of Christ in the Nicene Creed is the very same supremacy celebrated in Colossians. At this point in chapter 2 of Colossians, Paul goes on to confront a second threat. First was Gnosticism and Greek dualism. In second place, Paul goes to this threat posed by the false teachers which was legalism.

That threat was present in Paul’s time and he still tries to infiltrate the church today. So please follow when I read chapter 2 from 11-17. In him, in Christ also you were circumcised with a circumcision made without hands by putting off the body of the flesh by the circumcision of Christ, having been buried with him in baptism, in which you were also raised with him through faith in the powerful working of God, who raised him from the dead. And you who were dead in your trespasses and the in circumcision of your flesh, God made alive together with him, having forgiven us all our trespasses by cancelling the record of debt that stood against us with its legal demands.

This he set aside nailing it to the cross. He disarmed the rulers and authorities and put them to open shame by triumphing over them in him. Therefore, let no one pass judgment on you in questions of food and drink or with regard to a festival or a new moon or a Sabbath. These are a shadow of the things to come. But the substance belongs to Christ. This is 211-2 up to 17. In these seven verses, we find another ingredient of this dangerous heresy that was threatening the Colossian church, namely legalism.

Legalism

We can call legalism any teaching about salvation that adds a rule, a demand, a human work to the finished work of Christ. Legalists usually do not deny Jesus. They simply add something else to what he has done. The false teachers in Colossae were not satisfied with the Lord’s work of salvation by but insisted that certain rituals were also necessary. Legalism has never left Christianity as you know. It has always been present in greater or lesser ways. In the 21st century, we know this well even inside the evangelical world where some try to enslave the conscience and control the lives of Christians through rules that are not found in the word of God. This is a reality. Some even present such rules as conditions for salvation. Several details in this passage clearly show that Paul is responding to the attempt of the false teachers to impose the three marks of Judaism on the gentile Christians at Colossae.

Circumcision, baptism and the record of debt

First, Paul speaks about circumcision. Second, he mentions a record of debt which seems to refer to the Mosaic law. Third, he speaks of eating and drinking, a reference to the Jewish diet, and of feast days, new moons or Sabbath, all of which belong to Israel’s sacred calendar. These three things circumcision food laws from Leviticus and the Jewish calendar were the main marks of first century Christianity, sorry, Judaism.

But Paul says to the Colossians that none of these could perfect them, save them, or bring them to God. To prove this, Paul for says that Colossians have already been circumcised. Chapter 2 verse 11, but not in the physical sense. Instead, he points to the true circumcision of which the physical act was only a symbol.

True circumcision is of the heart, the removal of guilt and the power of sin. It cannot be done by human hands, but only by the Holy Spirit through the work of Christ. Paul says, “Believers have already been circumcised in Christ and do not need physical circumcision as the false teachers were demanding.

The circumcision of Christ is the putting off the sinful nature. It means God’s radical work in the sinner at conversion, giving him a new nature that subdues and weakens the old sinful nature. Paul is not saying believers have become perfect through this, but that the old self has been broken and set aside in principle. This is the circumcision of Christ.

Baptism is the outward sign of the inner circumcision represented in the union of the believer in Christ’s death and resurrection. The Christians in Colossae therefore had no reason to listen to the false teachers who claimed they still needed physical circumcision. They had already received true circumcision at the conversion and baptism was the external symbol of it.

When Paul speaks of bapt baptism as union with Christ in his death and resurrection, he sets before the church the very heart of the Christian faith. Christ suffered, was buried and rose again. This reality which is the foundation of the believer’s new life finds its direct echo in the Nicene Creed which proclaims quote for our sake he was crucified under Pontius Pilate. He suffered death and was buried and on the third day he rose again in accordance with the Scriptures. Following the teaching of the apostle Paul, Nicea points in the same direction, the historical work of Jesus is the center of salvation and of our identity in God. After talking about circumcision, Paul then discuss discusses the law. He calls it the record of debt that stood against us with its legal demands. I’m talking about verses 13 and 15.

He explains that when Christ died, God erased all the punishments of the law for those who are saved. God’s ordinances were against us. Not because the law was bad, but because it was good, spiritual, and from God. It reflected the holy character of the Lord. The problem is not with the law, but with people. The law is holy.

Humanity is sinful. The law therefore becomes a record of debt. When it says you shall not kill, you shall not commit adultery or you shall not covet. It is declaring our debt because we break these commandments along with the rest of God’s law every day. In this way, the law becomes a register of our sins, showing our guilt, leaving us condemned under God’s wrath.

God, however, nailed this record of debt to the cross with the same nails that trespassed Christ’s hands. Both Christ and the law were fixed together on the tree. What the law demanded, the blood answered. In this way, the cross was not only an instrument of suffering, but definitive victory that freed us from the condemnation of the law. This is the very same purpose confessed in the creed of Nicea when he declares that Christ for us men and for our salvation came down from heaven. Right after this, Paul mentions the rulers and authorities again. Verse for 15 he says Christ disarmed these fallen angels put them to open shame and triumph over them on the cross. What is the connection between these beings and the law? Why are both mentioned together?

The reason is not so clear. It appears to be this. Satan is the accuser of the saints. His accusations however can only be effective if the believer breaks the law. This gives Satan leverage against the believer and before God. This is the reason Paul says that the sting of death is sin and the power of sin is the law. 1 Corinthians 15:57.

But once the law was fully satisfied in the cross and what he stood against believers was nailed to the cross together with Christ, Satan loses his primary weapon. He is disarmed. We must read the passage with this in mind. Paul creates a mental picture.

When the nails were driven into Christ’s hands, it was as if the law itself was also nailed to the cross. From that moment on, it could no longer be used to condemn the believer. Why? Because nailed together with the law was also the sacrifice it demanded. Both were there on the cross. The law with its records of record of debt and above it the receipts of payment written with Christ’s blood Christ and the law nailed to the cross remind us that whenever we feel condemned by the law we can also see written in blood that the debt has already been paid this is the victory of Christ over those powers as Paul says in verse 15 He disarmed the rulers and authorities and put them to open shame by triumphing over them in him. The language Paul uses comes from the military world. As you know, to disarm means to take away weapons. When a soldier defeated another on the battlefield, he stripped him of his weapons and armor, leaving him powerless.

Then he tied the defeated soldier to his chariot and entered his city in triumph. The people celebrated throwing flower petals to honor the victor while they threw food scraps, stones, and other objects at the captives defeated soldiers. This is the image Paul uses to describe Christ triumph at the cross over principalities and powers. The cross is God’s victory over legalism, over spiritual powers, over the condemnation of the law. It is as if the crucifixion were Christ’s triumphal entry into the heavenly places, dragging behind him the defeated evil powers exposed in shame before angels and humans and the whole creation.

The apostles goal is to raise the question, if Christ already removed the record of debt, why would anyone follow a sect that required works of the law such as circumcision, abstinence from many things, and the mediation of angels. Still on this subject, Paul speaks of the Jewish diet and the sacred calendar, including the Sabbath. In chapter 2 verse 16 he says therefore let no one pass judgment on you regarding these things. In other words he the Colossians should not let anyone condemn them about food or drink or with regard to a festival, a new moon or a Sabbath. The apostle then rejects the idea that Christians are imperfect or inferior because they do not follow Jewish regulations. More than that, he says they should not allow the false prophets judge them on this respect because and I quote, “These things are a shadow of the things to come, but the substance belongs to Christ.” I’m quoting verse 17.

This idea that holy feasts, Sabbath, sacred diet, and circumcision are a shadow point to something greater. It is like when you stand with your back to the sun and someone approaches you from behind. At first you only see the shadow, not the person. You cannot tell how much you cannot tell much about that person like the color of his hair, if he’s ugly or not, handsome. What you have is his shadow.

As the person gets closer and passes ahead of you and stands in front of you can see the person clearly. The shadow is no longer needed. The shadow gives the outline but not the full reality, the substance.

Paul is saying that the Jewish calendar, diet and circumcision were the shadow of Christ as he walked in our direction through the Old Testament pages. Jesus has come. His shadow is no longer needed because now he can be seen directly. The body that projected the shadow is already in front of me. No need of shadows for the Colossians. Therefore, to submit to those regulations would be a step backwards. In our day, some Christians run after Jewish practices, things like blowing the shofar to begin the service, lighting the menorah, keeping the Sabbath, or celebrating Jewish festivals as if these were signs of greater spirituality. But the apostle shows that all these things are only shadows of something much greater. Christ, the reality has come. We no longer need the shadows.

Mysticism and the worship of angels

Now, let us see how Paul deals with a third element of the Colossian heresy, which was mysticism. And let’s read from verse 18 to 19. Let no one disqualify you, insisting on aet asceticism and worship of angels, going on in detail about visions puffed up without reason by his sensual mind, and not holding fast to the head from whom the holy whole body nourished and knit together through its joints and ligaments grows with a growth that is from God. Now, mysticism focus focuses more on emotions and the supernatural than on the truths of the Bible. In Colossae, some people had begun to worship angels because of the false teachings of that Gnostic group. They believe these angels were powerful beings who stood between them and God.

So they should be honored and worshiped in order for you to ascend and come to the fullness of God. The false teachers claimed to have seen special visions from God that gave them secret knowledge. So you see this is not new.

They said that even Jesus closest followers did not know that people must worship angels as well as Christ to truly reach God. Paul strongly opposes this idea and warned the believer saying the believer is saying don’t let anyone disqualify you saying I had a vision God show me so says the Lord.

The phrase disqualify you is difficult to translate from the original Greek. It literally means let no one deprive you of the prize. In a competition, the judge could disqualify an athlete, declaring that he was no longer able to compete for the prize. This is what these false teachers were saying that Christians would never reach the goal because they had not received the new wisdom, the gnosis.

In other words, they told the believers, “Because you’re not practicing these rules, because you’re not worshiping the angels, you are disqualified as Christians.” Paul answers by cautioning his readers that no one should act as their judge, insisting on asceticism and worship of angels, going on in detail about visions. This was their supposed authority. They claimed that they had seen something new from God, that God had spoken to them directly.

The same phenomenon still happens today. Many introduce new ideas into the church, not based on the authority of the word of God, but on what they claim to have seen in dreams, visions, or supposed appearances of the Lord. They say God spoke to them, gave them a prophecy or revealed something. Based on this, they proposed teachings that were not found in Scripture. This has always been the method of false prophets. Paul, however, rejects such mysticism. Now let’s move on to Colossians 2 20-23 where Paul deals with a fourth component of the heretical movement at Colossae that is asceticism.

Asceticism

I’ll read 20-23. If Christ, if with Christ you died to the elemental spirits of the world. I just a word here. When it says if with Christ you died, it’s not putting this as a condition. He’s actually making an affirmation. It could be translated since we with Christ you died to the elemental spirits of the world. Why, as if you were still alive in the world, do you submit to regulations? Do not handle, do not taste, do not touch, referring to things that all perish as they are used, according to human precepts and teachings. These have indeed an appearance of wisdom in promoting self-made religion and asceticism and severity to the body, but they are of no value in stopping the indulgence of the flesh. 22:23.

ascetic movements usually deny the legitimacy or need for institutions like marriage. They preach abstinence from certain foods and drinks and defend self-punishment. The goal is to mortify human nature and bring the believer closer to God. The body is seen as a kind of material prison that needs to be broken so that the soul can freely ascend to God and perfection. asceticism is very old. It is found in eastern religions and in early forms of Christianity. It continued through the middle ages leading to monasteries, vows of silence, sexual abstinence even for married people and many other denials of practices that were completely legitimate. Even in the evangelical world of the 21st century, ascetic tendencies appear teaching abstinence and self-punishment as a way to deeper spirituality in that it’s difficult for some people to receive grace. My father-in-law an old pastor used to say to me some people need grace to receive grace. It’s not natural. So they rather go through the way of asceticism than receiving God’s grace to the full.

Well, in the church of Colossae, the problem was that the false teachers were saying that for Christians to grow and overcome the material world, they could not handle certain things, taste certain foods or drinks, or even touch them.

Paul says that these things with the use, they’re finished. If the problem is food, let’s eat it. So, the problem is over. Those preachers were imposing strict ascetic rules on the believers, claiming that to reach God and be perfected, they had to follow many requirements. We do not know exactly what those requirements were in that case, but they may have been related to marriage, to certain foods and drinks, or to pleasures considered sinful. This is what aces asceticism does. It tries to kill the body in order to raise the Spirit. A Christian should not try to grow spiritually through strict rules or self-denial for some reasons.

First because believers have already died with Christ to that kind of system and through him they are made holy. This is how he started actually if you were if you died with Christ and was resurrected with him. We don’t need a list of things we can’t do. Only being united with Christ can truly make us holy. This is the first reason. Second, Paul says that all these things perish as they are used. Food and other physical things don’t last. So avoiding them doesn’t make us more spiritual.

Third, he adds that such rules may look wise or religious, but they are useless in fighting sin. In the end, ascetic practices only lead to pride and a focus on the self, not true victory over sinful desires. It is importance to know it is important to notice that in this context, the expression indulgence of the flesh sums up all human passions, especially those related to sexuality. According to Paul, even if rules are created, they will have no power to remove sensual passion from the human heart. No matter how hard we try, he’s saying that no matter how many rules are invented and no matter how hard people try to suppress the passions of the heart, no one will succeed. Only one thing is effective against sinful nature, the cross. Union with Christ through his death and resurrection gives believers the daily power to say no to the sinful flesh to the sinful nature. In fact, this is how Paul started this section as I mentioned. Quote, “If since with Christ you died to the elemental spirits of the world, that is since you are free from the accusation of fallen angels, the elemental spirits of this world that use the law of God to condemn you, why do you still try to be holy and sanctified, keeping these ascetic rules?

In Christ, you are holy, full, complete, and have everything you need. There is nothing in the teaching of the Gnostic preachers that you did not have already fully and freely. You see that Paul’s response to Gnosticism, legalism, mysticism, and asceticism of those preachers was the same. Christ is sufficient. The Colossians might as well say to them, we don’t need you. Get lost. Let’s go for the conclusion. The Nicene Creed extremely relevant today.

It speaks right into a problem we still see in our culture. The tendency to shrink Jesus down to just a moral teacher, a prophet, or some kind of enlightened spirit among many. The creed boldly says he’s God himself in the flesh, the Lord over all authority and power. It also says that Christ for us and for our salvation came down from heaven, became human, was crucified, rose again, and went up to heaven. That statement meets our deepest need, the need for redemption. And that’s something philosophy, science, or modern ideology can never deliver.

The creed and the sufficiency of Christ

The creed. The creed goes on to declare that Christ will come again in glory to judge the living and the dead and his kingdom will have no end. That kind of hope is the antidote to the emptiness and despair that marks so much of society today. In a world that feels unstable, the creed points us to Christ’s eternal, just and glorious reign, giving meaning to history and to life itself. The Nicene Creed still matters deeply today because it clearly affirms three essential truths about Christ. First, it declares that Jesus is both f fully God and fully human. No partly one or the other, but perfectly both. This means he alone could bridge the gap between God and humanity.

Second, it proclaims that his death and resurrection are completely sufficient to save sinners. Nothing needs to be added to his finished work. Third, it remind us that his eternal kingdom is real and unshakable, giving believers a solid hope for the future. In a world filled with false religions, ideas that twist or weaken biblical truth, and hearts burdened by doubt and fear, the Nicene Creed still speaks with power. It boldly confesses that Christ is not just part of our faith, is the very center of it, of life and of all history. It the Nicene Creed remains a bulwark for 1700 years.

It has protected the church’s confession concerning our Lord and Savior Jesus Christ. It still stands firm and majestic, ensuring that every generation continues to proclaim the truth about the Lord Jesus, true God and true man. May the Lord bless us. Let me pray with you and I’m finished ahead of time. Oh Lord, we thank you because you sent your son and he has completed his work. Nothing else is necessary. Thank you because in him we are fulfilled. We’re full. We are satisfied.

We are made holy. And we don’t need anything else offered by false religions and false prophets. Help us to understand the what you have revealed in the Scriptures about your son so that the more we know him the more peace and confidence we have in our hearts.

Prayer

Please bless us as we try to preach the Lord Jesus in our country of origin that you would empower a generation of preachers that love the Lord Jesus above everything and are fully content in him to announce the gospel to a world that is dying. We ask you this in the Lord Jesus’ name.

Amen. Thank you.