Romans 1:2 tells you that the good news about Jesus was not a new idea invented in the first century. God had already promised it through the prophets, and those promises are recorded in the holy Scriptures of Israel. Paul writes this as part of his opening greeting to the church in Rome, which means it is a claim about where the gospel comes from and how it fits with the story God had been telling for centuries.
Which he promised before through his prophets in the holy Scriptures…
Romans 1:2 (WEB)
What Romans 1:2 Means
The verse begins with the phrase “which he promised before.” The word “he” points back to God, who is named in the sentence just before this one. Paul is saying that the Good News is God’s own announcement, not a human movement that happened to start in Galilee. The promise was made earlier, long before the events Paul goes on to describe, so the gospel has a history that reaches back into the Old Testament.
Next Paul says the promise came “through his prophets.” The prophets were the people God spoke through, such as Isaiah, Jeremiah and Ezekiel, and their messages were often about a coming king, a new covenant and a restored people. Paul does not describe each prophecy here. He simply says that the prophets carried God’s word about the Good News and that the message was consistent across generations.
The verse closes with “in the holy Scriptures.” Paul is pointing his readers to writings they already held as authoritative. He is not introducing a new book or a new authority. He is saying that the same Scriptures Jewish and Gentile believers were reading in Rome already contained the hope of the gospel. The verse does not promise that every Old Testament passage speaks directly of Jesus, but it does say the Good News was prepared for in the written word.
The Context of Romans 1:2
Paul wrote the letter to the Romans around the middle of the first century, most likely from Corinth, and he had never personally visited the church in Rome when he wrote it. The congregation seems to have included both Jewish and Gentile believers, and the letter addresses tensions that could arise between them. Paul introduces himself as a servant of Jesus Christ, called to be an apostle, and he frames his mission around the gospel that God promised long ago.
Verses 3 and 4 move directly from the promise to its content: God’s Son, descended from David according to the flesh and declared to be the Son of God with power by the resurrection. Read in that setting, Romans 1:2 is the bridge between God’s ancient word and the historical fact of Jesus. It tells the Roman believers that the Good News they were receiving was the same message their Scriptures had anticipated, not a departure from it.
Key Phrases in Romans 1:2
Isaiah 53:5
But he was pierced for our transgressions. He was crushed for our iniquities. The punishment that brought our peace was on him; and by his wounds we are healed.
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This prophecy describes the suffering servant whose wounds bring healing, and it is one of the clearest Old Testament passages that early Christians connected with Jesus. It shows the kind of promise Romans 1:2 has in mind, a word spoken long before its fulfillment.
Genesis 22:18
All the nations of the earth will be blessed by your offspring, because you have obeyed my voice.”
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God’s promise to Abraham that through his offspring all nations on earth would be blessed reaches back far earlier than the prophets. Paul later develops this promise in Galatians, and it helps you see how the gospel’s promise runs through the whole Scripture from the beginning.
