For I received from the Lord what I also passed on to you: The Lord Jesus, on the night he was betrayed, took bread, and when he had given thanks, he broke it and said, “This is my body, which is for you; do this in remembrance of me.” In the same way, after supper he took the cup, saying, “This cup is the new covenant in my blood; do this, whenever you drink it, in remembrance of me.” For whenever you eat this bread and drink this cup, you proclaim the Lord’s death until he comes.
Whether we see it as only a memorial, or in some sense an actual participation in the body and blood of our Lord (1 Corinthians 10:16), this is a practice which the church made central for centuries, and I would argue ought to be practiced in some form, weekly in our churches. Due to a needed (I think) emphasis on scripture, and an interpretation which denied anything of the Real Presence of Christ in the bread and the wine, one of the unnecessary, even unfortunate (in my opinion) outcomes of the Reformation, especially so later was to decentralize the Lord’s Table, so that the preaching of the word became central.
The proclamation of the word, and always so in relation to the gospel ought to be central in our church gatherings, as well as in our lives and witness. We are people of God, under God’s authority through the word given through and to the church. The word is essential for our life in God and in this world.
But the point of the word is what must always be kept front and center. The church has been led by God, I believe, or at least has wisely chosen to make the gospel front and center through the Lord’s Table being the climactic end of each service, after which the church is given it’s mission: “Go in peace to love and serve the Lord.”
Good liturgy helps keep the gospel/good news of God in Jesus central, and that is why I can appreciate a liturgy driven service. The sermon contributes to that, but is not the centerpiece itself. We need to hear the word proclaimed and taught, of course. And its context is always the gospel, as well as our response to the gospel in faith, hope and love.
And so this institution which the Lord established on the night he was betrayed, is to go on until he returns, as a proclamation of his death, as well as a participation in his life. At the heart of our faith and witness.