How does scripture guide our understanding of prophecy?

2 Peter 1:20-21 emphasizes that no prophecy of scripture originated from human interpretation or will but was produced by men who spoke from God as they were carried along by the Holy Spirit. This reveals the divine nature of scripture and assures believers that the teachings found within are trustworthy and authoritative. The consistency and unity across the biblical text further confirm its divine origin. Therefore, understanding scripture, particularly prophecies, should be approached with reverence and a recognition of its foundational role in guiding our faith and understanding of God's redemptive plan through Christ.