The Scripture readings for tonight’s service are
Exodus 24:3-11; 1 Corinthians 11:23-32; and John 13:1-15, 34-35.

In the name of Jesus. Amen.

On this night, 3,470 years ago, God appointed a feast. God told His people to slaughter a lamb, take its blood, put it on the doorposts of their houses, and live. But the lamb wasn’t only used for its blood. God’s also told them to roast the lamb’s body and eat it. Those Passover lambs doubly provided for God’s people. First, the lambs’ blood marked the doors of God’s people which protected, shielded, and delivered them from the sentence of death. And second, the lambs’ bodies provided the strength and nourishment the people needed for what would happen the next day (Ex. 12:1-14). The morning after that first Passover, God’s people gathered themselves and all that they had and left Egypt to begin their journey to the Promised Land.

On this night, 1,991 years ago, our Lord Jesus celebrated the final Passover feast with His disciples. After that meal was done, Jesus took bread, gave thanks, broke it, and gave it to His disciples saying, “Take, eat; this is My body, which is given for you. This do in remembrance of Me.” Then, He took the cup, blessed it, and gave it to the disciples saying, “Drink of it, all of you; this cup is the new covenant in My blood, which is shed for you for the forgiveness of sins. This do, as often as you drink it, in remembrance of Me.”

By doing this, Jesus put an end to the old covenant that His people had broken and established the New Covenant. In this New Covenant, He forgives your iniquity and remembers your sin no more. And this New Covenant does more than that. Because of this New Covenant, God promises to be your God and make you His people (Jer. 31:31-34; Heb. 8:8-13). Forgiveness and being God’s people. This New Covenant delivers forgiveness through the shedding of Jesus’ blood, but don’t forget that this meal also unites us together as God’s forgiven people.

In 1 Cor. 10:16-17, Scripture says that the Bread and Cup of the Lord’s Supper are, as the ESV translates it, a “participation” in the Body and Blood of Christ. Unfortunately, the way we use “participation” most often these days is simply showing up. In some competitions, simply showing up gets you a participation ribbon. Translating that word as “participation” might give the impression that Jesus does nothing more than show up in the Bread and Cup. I prefer the KJV which uses the word “communion.” The Bread and Cup of the Lord’s Supper is a “communion” in the Body and Blood of Christ. These elements unite us with the Body and Blood of Christ.

Because the Lord’s Supper is, according to Jesus, His true Body and Blood, it first unites us with Him. And second, since this Sacrament unites us with Jesus, it also unites us with one another. It makes us one body (1 Cor. 10:17).

We need this unity, this communion with one another. The first thing that God says about mankind is, “It is not good for the man to be alone” (Gen. 2:18). Man alone is not good. That doesn’t mean that man alone is bad; it’s just not good. To make mankind good, God creates a woman, a companion, a wife, a bride for Adam and this completes him. Then, not only is mankind good like the rest of creation; humanity is elevated above the rest of creation and is very good (Gen. 1:31). We were not created for ourselves to live in isolation. We are created for others.

In the Lord’s Supper, we become a united community, a holy and forgiven people who are bonded together with Jesus and with one another as the body of Christ. And as a body, we love and care for one another because we need each other (1 Cor. 12:12-27).

If one part of your body is hurt, the rest of your body compensates. If you cut one of your fingers, you use your other fingers to do what needs to be done while the injured finger heals. If you break an arm or leg, the other one picks up the slack. When Jesus gives us this new commandment to love one another, He is calling you to do the same thing for the other members, the other parts, of the body of Christ. And the love you have and demonstrate for your brothers and sisters in Christ is evidence to the world that you are truly Jesus’ disciples (Jn. 13:35).

On the same night, 1,991 years ago, when Jesus gave us Holy Communion, He also served His disciples by washing their feet. For several reasons, foot washing isn’t a Sacrament. One of the reasons is that Jesus says that washing was a lesson on how to love one another. He asks if they understand the lesson (Jn. 13:12) and says that what He did was an example of serving others (Jn. 13:14).

By that example, the Creator of all things makes the glory of His love shine by humbly serving His creatures. Jesus is the God of love, and He loves you by giving to you and serving you. This example of foot washing shows that we followers of Jesus are to give and to love and to serve each other as He does. Christ says, “A new commandment I give to you, that you love one another: just as I have loved you, you also are to love one another. By this all people will know that you are my disciples, if you have love for one another” (Jn. 13:34-35).

What does this love look like? Jesus will say a little later, “Greater love has no one than this, that someone lay down his life for his friends” (Jn. 15:13). Laying down your life for someone else can only happen once because you only have one life to lay down. The day may come when you need to lay down your life to save a friend’s life. But until then, lay down your life in the all the other little ways that you can. Lay down your pride and ambition and self-interest and ease and comfort to love and serve your neighbor. Lay down your lives to love and protect those for whom Christ has died because we are a holy communion, God’s blessed, forgiven community.

As you come tonight to receive this Sacrament, this Holy Communion, you receive Christ’s Blood that protects you from death. And you also receive the nourishment and strength that you need to love one another.

So, tonight, come to this altar, this table, at your Savior’s invitation. Come and behold God. Come and eat. Come and drink. Come and be united with Christ and united with one another. Then go. Show the world that you are truly Christ’s disciples by your love for one another as you journey to the Promised Land of His eternal kingdom. Amen.

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