What does the Bible say about the fate of the non-elect?

Scripture makes it clear that God has sovereignly chosen some for salvation and has reprobated others to judgment, a difficult but essential truth in Reformed theology. Verses such as Romans 9:22-23 highlight God's right to display His power and wrath against vessels fitted for destruction. This doctrine emphasizes that God's justice is as integral to His nature as His mercy. While the fate of the non-elect serves as a sobering reality, it accentuates the magnitude of God's grace toward the elect and the glory of His redemptive work through Christ.