What does the Bible say about understanding the Scriptures?

In Luke 24:45, we see that Jesus 'opened their understanding, that they might understand the scriptures.' This moment emphasizes the role of the Holy Spirit in teaching believers. Natural human reasoning is often insufficient to grasp the profound truths of Scripture; instead, it is the sovereign grace of God that illuminates our minds, allowing us to see Christ crucified and the richness of His gospel. As noted in 1 Corinthians 1:18, the preaching of the cross appears as foolishness to those who are perishing, but it is the power of God to those who are being saved. Thus, the illuminating work of the Holy Spirit is crucial for comprehension and application of God’s Word.