What is the gospel? The answer is not as easy as it seems. Many tend to think of it as a simple set of beliefs that make us Christian. If that is true, then why did Paul kept constantly reminding Christians about it? Because of their poor memory?
One of the key verses to understand this paradox is Galatians 2:14 (NIV)
14 When I (Paul) saw that they were not acting in line with the truth of the gospel, I said to Peter in front of them all, “You are a Jew, yet you live like a Gentile and not like a Jew. How is it, then, that you force Gentiles to follow Jewish customs?”
What is the connection between following Jewish customs and the gospel? The way Paul saw it (and how we should see it) is that the gospel is not only the way to be saved - it is the way to live. In other words, we should think of it as a worldview that defines how we see all other things.
Since the gospel is a worldview, this explains why it is so difficult to put it into a nutshell or give it a definition. Instead, Timothy Keller, a senior pastor of Redeemer Presbyterian Church in New York City, suggests concentrating on the following three aspects (or perspectives) of the gospel:
1) Historical perspective. Gospel is primarily a good news about what Jesus Christ has done, not just a teaching about how to live. We are saved not by Jesus’ teachings, but by Jesus himself. All other religions could potentially exist without their founding leaders because there you are saved by following a set of rules. But Christianity cannot exist without Jesus, because the salvation is based on what he has done not what he has taught.
2) Sonship perspective. Gospel is primarily a status you receive now, not just the reward you hope to receive later. It’s not only that your sins are put on Jesus (historical perspective), it is also that his righteousness is put on you.
3) Kingdom perspective. Gospel is a complete reversal of world’s values. In the world you are accepted when you bring in something of value. But in the gospel, you don’t get accepted by saying I lived a good life, you are accepted by acknowledging spiritual bankruptcy. Gospel’s salvation is achieved through the reversal of values also. Jesus, God and king of the world, chose to come in weakness not in power.
Here are some examples how these aspects can change the way you see things or think about the world:
1) From historical perspective. When you sin, you should repent not because you are afraid of going to Hell or of God not hearing your prayers - this is impossible if you understand that your salvation did not come because of what you did or didn’t do. Instead, you repent because you miss the intimacy with Him.
2) In our desire to serve God we often serve ourselves (serving God to make him accept us), because a) we don’t really understand we are sinners saved by grace and have absolutely nothing to give him and b) we don’t really understand we work not to earn God’s favor but in response to it.
3) From the kingdom perspective. Current generation insists on freedom to choose. Yet, in reversal to world’s values, the gospel says if we try to be free, we will never be free, we will just be (unintentionally) enslaved to things we are trying to serve (our family, career, looks). But if we release our freedom to Jesus, we can become truly free. The way to save life is to lose it. Kingdom perspective should change our attitude toward poor, homeless and powerless. Gospel’s way up is down, the way to receive power is to lose it, the way to be rich is to give your possessions away, and so on.
These gospel aspects are not the three parts of the gospel, they are three slightly different ways to see the same whole. And the core of all is the salvation by grace. Indeed, it is because you cannot save yourself by your own works that Jesus had to die for you (Historical aspect) and it is because of grace all the good things that Jesus has done are now transferred to you (sonship aspect). Finally, the whole world operates on the “salvation by works” idea, so the salvation by grace completely reverses world’s values.