The Gospel of Grace
The miracles of Jesus served temporary needs. The people who ate loaves and fishes became hungry again. The son who was raised eventually died again. But the grace of Jesus Christ continues to be extended to all of us through the supreme act of grace: his sacrificial death on the cross. This is how Jesus gave himself up for us, with eternal consequences rather than temporary ones.
As Peter said, "We believe it is through the grace of our Lord Jesus that we are saved" (Acts 15:11). The gospel was a message about God's grace (Acts 14:3; 20:24, 32). We are justified by grace "through the redemption that came by Christ Jesus" (Romans 3:24). God's grace is linked with the sacrifice of Jesus on the cross (verse 25). Jesus died for us, for our sins, and we are saved because of what he did on the cross. We have redemption through his blood (Ephesians 1:7).
But God's grace goes further than forgiveness. Luke tells us that God's grace was on the disciples as they preached the gospel (Acts 4:33). God showed them favor, giving them help they did not deserve. But don't human fathers do the same? We not only give our children life when they had done nothing to earn it, we also give them gifts that they could not earn. That's part of love, and that is the way that God is. Grace is generosity.