When Jesus turned the water into wine at the wedding in Cana, what did that miracle do? It seems that there are at least two things. First, it enabled the party to continue. Second, it demonstrated that Jesus had divine power.
But is that it? Is the point of the miracles to reveal Jesus as God? It is certainly one of the things that happened, and it is important to acknowledge Jesus’ identity. But any given sign that Jesus did, such as turning the water into wine, is intended not merely to make us think about that one event, but to think about every time God ever does a similar natural thing.
Athanasius was the first to make this connection regarding the Incarnation. C. S. Lewis followed up on it in his essay, “Miracles.” All the miracles Jesus performed were supernatural, but they were focused demonstrations of what God is always doing naturally.
[E]very year, from Noah’s time till ours, God turns water into wine. That, men fail to see. Either like the Pagans they refer the process to some finite spirit, Bacchus or Dionysus: or else, like the moderns, they attribute real and ultimate causality to the chemical and other material phenomena which are all that our senses can discover in it. But when Christ at Cana makes water into wine, the mask is off. The miracle has only half its effect if it only convinces us that Christ is God: it will have its full effect if whenever we see a vineyard or drink a glass of wine we remember that here works He who sat at the wedding party in Cana. (God in the Dock, 29)
It doesn’t make the miracles less significant, but it does mean we should be more in awe and giving thanks for the mundane.
The Lord’s Table is not a miracle, but as we eat the bread and the wine it is a focused, and special, opportunity to remember the death of Jesus, followed by His resurrection and the vindication of His sacrifice for sin. But this is not the only time we should think about God’s provision of bread and wine, or about His provision of a church body, or His provision of everything, and how He is building it all together.
Many things come into focus when we focus on this meal rightly.