Paul quotes Isaiah 64:4 in 1 Corinthians 2:9. “What no eye has seen, nor ear heard, nor the heart of man imagined, what God has prepared for those who love him.” Paul uses Isaiah to point to the work of God’s Spirit who teaches us and helps us to understand all the things that are freely given us by God (1 Corinthians 2:12).
We enjoy a variety of endowments freely given us by God, but near the roots of His grace is our justification by faith. We celebrate Martin Luther nailing his 95 Theses to the Castle Church door in Wittenburg 496 years ago last Thursday, a document that lifted up the principle of sola fide, salvation by faith alone. And boy do we need that.
In the context of Isaiah 64 and all the things that God has prepared, two verses later, and the reason we usually turn to this chapter, the prophet says, “We have all become like one who is unclean, and all our righteous deeds are like a polluted garment. We all fade like a leaf, and our iniquities, like the wind, take us away” (verse 6).
This affects our attitude at the Lord’s Table when we think both about what plagues us and about the things God has prepared for us. We don’t come to this table in miserable guilt. We do not work ourselves into a lather of bad feelings because our best bad feelings are like filthy rags. We cannot dig conviction deep enough to make ourselves worthy to eat and drink. We will not get our lives, like leaves, into a shapely pile with the leaf-blower of shame and keep them arranged. We couldn’t if we wanted to because the gusts of sin blow too strong.
We come to this Table remembering all the things that God has prepared for us including God-given righteousness. We come by grace alone through faith alone in Christ alone. We come in joy because no one else has a God like this. The things He has prepared for those who love Him include His potent love which cleanses us and forgives us and frees us for eternal fellowship. He replants us and enlivens us by the cross, not by demanding that we chase down all our guilt with a bigger rake.