At its core, the gospel is Jesus as the substitute for sinners. We could summarize the whole by saying that in his life Jesus lives in perfect submission to the will of God and he fulfills his righteous standard (the law). In his death on the cross he quenches God’s wrath against sin, satisfying the sovereign demand for justice. In his resurrection he is victorious over sin and death. All of this is done on behalf of sinners in need of redemption and offered to all who believe. This is therefore very ‘good news.’
Jesus’ life is good news, for his obedience to the Father and fulfillment of the law is for us. While we as sinners fail to keep the law, Jesus was perfectly faithful. Jesus’ death is good news because his death was a payment for our sin, and by it we are cleansed from our guilt and released from condemnation. Jesus’ resurrection is good news because his victory over death is ours and through it we look forward to a resurrection of our own.
— Joe Thorn – Note To Self
(HT: Of First Importance)