Picture a wedding reception. The invitations went out months ago. The guest list was deliberate. And when the doors open, the host does not wave everyone in off the street. The table was set for specific people, by name, at great cost. What would it mean to simply walk in uninvited and help yourself?

The Lord's Supper is a table, and it has a host. His name is Jesus Christ. Before we come to that table, we need to ask the question He would ask: who belongs here?

Just about every Baptist church fences the table somewhere. We practice closed communion at Sovereign Grace Baptist Church. That practice is not tradition or preference. It is obedience to a Lord who has spoken plainly about what His table requires. The Lord's Supper is Christ's table, set by His authority, governed by His word, and reserved for those who meet His qualifications.

Mark 14 gives us the institution of this ordinance. As Jesus and His disciples observed the Passover on the night He was betrayed, He took the bread and the cup and gave them a new meaning, pointing them forward to His own body and blood:

And while they were eating, He took some bread, and after a blessing, He broke it, and gave it to them, and said, "Take it; this is My body." And when He had taken a cup and given thanks, He gave it to them, and they all drank from it. And He said to them, "This is My blood of the covenant, which is poured out for many. Truly I say to you, I will never again drink of the fruit of the vine until that day when I drink it new in the kingdom of God." And after singing a hymn, they went out to the Mount of Olives. Mark 14:22–26 (LSB)

Notice who was at that first table. Not the crowd who had followed Him that week. Not the curious onlookers. Jesus gathered with His own: the men He had called, taught, and baptized. His church. That pattern was not incidental. It is the pattern the New Testament maintains throughout, and it gives us the foundation for five qualifications that govern who may come to the Lord's table today.

1. The Spiritual Qualification

The Lord's Supper is a meal for the living. Paul's word to the Ephesians cuts to the heart of the matter:

And you were dead in your transgressions and sins, Ephesians 2:1 (LSB)

A person who is lost is dead. Not struggling, not searching. Dead. And a dead man cannot eat. You can put bread in the hands of a corpse, but nothing happens. Physical food sustains a living body. It does nothing for one that has no life. The Lord's Supper is spiritual food, and it can only be received by those who are spiritually alive.

Jesus adds a forward-looking dimension in Matthew 26:29, where He says He will not drink again of the fruit of the vine until that day when He drinks it new in the kingdom of God. Those who come to this table are proclaiming that they expect to be there with Him. That is the expectation of a believer. The lost man has no such expectation. He has no claim on the kingdom, no Savior to meet him there. For him, the Supper can only ever be bread and wine.

Think of a family reunion where a grandmother has prepared a recipe passed down through generations, something that carries deep meaning for everyone at the table. A stranger wandering in off the street can eat the same food, but he receives none of the meaning. He does not know the grandmother, does not share the history, does not belong to the family. For him it is just a meal. The Lord's Supper works the same way. To the saved, it is the body and blood of Christ, received by faith with remembrance and hope. To the lost, it is nothing more than bread and wine, and receiving it does them no good.

If there is anyone reading this who is not yet saved, we are not saying these things to exclude you with contempt. We are telling you the truth. This table is not for you yet. But Christ is. The same Savior whose death this Supper proclaims died for sinners exactly like you. Trust in Him, and one day you will come to this table as one who belongs.

2. The Baptism Qualification

No unbaptized believer may partake of the Lord's Supper. The biblical pattern is consistent and clear: baptism comes first, then the Supper.

Consider the sequence in the Great Commission:

And Jesus came up and spoke to them, saying, "All authority has been given to Me in heaven and on earth. Go therefore and make disciples of all the nations, baptizing them in the name of the Father and the Son and the Holy Spirit, teaching them to keep all that I commanded you; and behold, I am with you always, even to the end of the age." Matthew 28:18–20 (LSB)

The order is plain: make disciples, baptize them, then teach them to keep all things. The Lord's Supper falls under "all things." It follows baptism; it does not precede it. The men who sat with Jesus at that first Supper had been baptized. That was not a coincidence. It was the pattern He established, and the New Testament church continued it.

Baptism is not a bureaucratic requirement. It is the public declaration of a disciple: I belong to Jesus Christ. The Supper is the ongoing remembrance: Christ died for me, and I am trusting in that death. You cannot rightly practice the second while skipping the first. It would be like a soldier who shows up to enjoy the privileges of rank before he has been formally inducted. The ceremony of induction matters. Baptism is the induction ceremony of the Christian life, and the Supper is a benefit reserved for those who have passed through it.

If you have been saved but have never been scripturally baptized, the call is simple: do not put it off. It is not optional. It is the first step of obedience Christ commands of every disciple.

3. The Church Membership Qualification

Being saved and scripturally baptized is still not enough on its own. There is also the question of what church you belong to.

Paul's language in 1 Corinthians 11 assumes a gathered local assembly: "when you come together as a church" (v. 18). The Supper was never designed as a private devotion or an open invitation extended to all believers everywhere. It belongs to the local church, observed by the local church, regulated by the local church.

Consider how carefully Jesus observed this at the institution itself. Matthew 26:20 tells us He sat down with the twelve. Not the larger crowd of followers, not the sympathetic onlookers who had filled Jerusalem for the Passover. His church. The Supper has always been a gathering of those who are actually under the authority and care of a particular assembly.

This is why we do not invite members of other congregations to partake with us at Sovereign Grace, and why we would not expect another church to invite us to their table. This is not pride or suspicion toward other believers. It is a matter of church authority and accountability. Each local church is responsible before God for its own table. A member in good standing at another faithful church is not under the oversight of this assembly. To invite that person to our table would be to extend an authority we do not hold over them.

Church membership is not a formality. It places you under the authority and care of a local body that answers to God for your soul. If you have been treating membership casually, the Lord's Supper is a good reason to reconsider what it actually means.

4. The Holiness Qualification

Being a saved, baptized member of a local church is still not the end of the matter. The holiness qualification is one that must be considered honestly.

In 1 Corinthians 5:9–13, Paul commands the church not to eat with a brother who is walking in open, unrepentant sin. The eating he has in mind is the Lord's Supper. A church that ignores this and allows a disciplined member to come to the table is not being merciful. It is being disobedient. Church discipline is an act of love. It calls the wandering brother back before his sin destroys him entirely.

But the holiness qualification is not only about formal discipline. Paul raises a deeper concern in 1 Corinthians 10:14–22: you cannot drink the cup of the Lord and the cup of devils. A man who spends the week in the world's filth and then strolls to the Lord's table on Sunday is not merely inconsistent. He is provoking the Lord, just as Israel provoked Him when they worshiped idols and then came to offer sacrifices. God is not indifferent to what we are doing when we are not at the table.

A covenant-breaker does not belong at the covenant meal until he has made things right.

Think of a soldier who deserts his post, goes over to the enemy, and spends a week among them. Then he returns on Sunday expecting to sit at the officer's table as a comrade in good standing. No honorable commander would allow it. There would be a reckoning before there was a restoration. The Lord's table works the same way. It is a covenant meal, and covenant-breakers do not belong at it until they have made things right.

Is there something between you and God right now? Unconfessed sin, an unresolved conflict, a pattern of life you know dishonors Christ? Do not come to this table carrying that. Deal with it first. Confess it. The Supper is meant to be received with a clean conscience before God, not as a substitute for repentance.

5. The Order Qualification

Finally, the Lord's Supper must be observed in the manner Scripture prescribes. The way we come to this table matters.

The church at Corinth serves as a warning. They were observing the Supper, but they were doing it badly. They came with divisions among them. They ate one before another, treating it like a private meal. They mixed it with their own supper in a way that shamed the poorer members. Paul's rebuke is sharp:

Therefore whoever eats the bread or drinks the cup of the Lord in an unworthy manner, shall be guilty of the body and the blood of the Lord. But a man must test himself, and in so doing he is to eat of the bread and drink of the cup. 1 Corinthians 11:27–28 (LSB)

It is worth noting carefully what Paul does and does not say here. "Unworthily" (KJV) in verse 27 is an adverb, not an adjective. It describes the manner of partaking, not the fitness of the person. Paul is not saying that only worthy people may come to the table. If that were the standard, none of us could come. He is saying that we must not come in an unworthy manner. The Corinthians were treating a sacred ordinance like a common meal. That is the error he is correcting.

The LSB captures this well, rendering it "in an unworthy manner," which is exactly right. The examination Paul calls for in verse 28 is not an invitation to despair over your sinfulness. It is an invitation to come rightly, with understanding, with faith, with the weight the Supper deserves.

A musician who plays a beloved piece carelessly, rushing through the notes without thinking about the composer or the meaning behind it, is technically playing the right music. But something has been dishonored. The notes are there, but the reverence is not. That is what Corinth was doing with the Supper. The elements were present. The gathering was happening. But the heart was absent. God noticed.

Come to this table knowing what it is. Come as a worshiper, not a spectator. Examine your heart: are you grateful? Are you thinking about what Christ's body and blood cost Him? Come with that weight, not out of fear, but out of love for the One who gave everything to make this meal possible.

A Word Before the Table Is Set

Before anyone approaches this table, something must be said plainly to those who do not yet belong at it.

This Supper exists because Jesus Christ died. He stood in the place of sinners and bore the full weight of God's wrath against sin, not because He deserved it, but because we did. He bore it completely. He exhausted it. So that every person who trusts in Him will never have to face it themselves. The bread pictures a body that was broken willingly. The cup pictures blood that was shed deliberately, for one specific purpose: the remission of sins.

You may know, reading this, that you are not saved. You have heard these qualifications and you know they do not describe you. Here is what matters most: Christ's death was for sinners. Not for the already-holy, not for the already-qualified, but for sinners. If you know you are lost, you are exactly the kind of person this gospel is for. Turn from your sin and trust in Jesus Christ. He will receive you. And one day, Lord willing, you will come to this table as one who belongs.

A Word to Those Who Come

For those who do belong at this table, let it never become a routine. This table is a mercy. We did not earn our place at it. We were dead, and God made us alive. Unbaptized, and He led us to obedience. Outside His covenant community, and He gathered us in. Every qualification we meet, we meet by grace alone.

Come in humility. Come with gratitude for a Savior who gave His body and shed His blood so that you could be here. Come expecting to be strengthened. The Supper is not only a memorial; it is a proclamation. Every time you eat this bread and drink this cup, you are announcing to heaven, earth, and your own soul that Jesus Christ died, and that you are trusting in that death until He comes again.

Do not come carelessly. Come as a forgiven sinner who knows exactly what it cost.

If you do not have a church home, we would love to have you visit us at Sovereign Grace Baptist Church in Brunswick, Georgia. You can find our service times and location at sgbcbrunswick.com/services, or contact us with any questions.