What is the context?
Paul follows the picture of a letter from Christ with a statement about confidence. His confidence is before God through Christ. He and his companions cannot claim that their ability or the fruit of their work comes from themselves.
God has qualified them to serve a new covenant: a new relationship established by His promise. Paul contrasts the letter that kills with the Spirit who gives life. The next verses identify the stone-engraved law and its condemning effect as the setting of that contrast.
The point is not that careful reading is harmful or that the Spirit makes the words of Scripture unimportant. Paul is explaining the difference between a written command that exposes and condemns sin and the life God gives through His Spirit.
How is this passage commonly understood?
Christians commonly read this as dependence on God for ministry and as a contrast between the Mosaic covenant and the life-giving work of the Spirit. Wesley’s notes on verses 4–6 identify the letter with the law written on the tablets. The USCCB notes on verses 4–6 connect new covenant with Jeremiah’s promise. Neither explanation makes the passage an instruction to stop studying Scripture.
Where does this fit in God's plan?
Jeremiah 31:31–34 promises a new covenant with Israel and Judah: God’s law written on hearts, a people who know Him, and sins forgiven. Paul’s language belongs within that promised renewal.
The goal is a relationship in which God is known and His people live as His own. His life-giving work supplies what people cannot produce by presenting their own qualifications. The promise joins inward change and forgiveness rather than treating them as unrelated needs.
What is our position?
We don't have a position on this passage yet. When our study reaches a conclusion the text supports, it will appear here.