How do we know God's sovereignty in redemption is true?

The truth of God's sovereignty in redemption is established in Scripture through His eternal decree and covenant of grace. The narrative of Ruth emphasizes that redemption is not an afterthought, but a part of God's intentional plan. Before the foundation of the world, God elected His people for salvation, and this plan was fulfilled in the person of Jesus Christ, who became our sin-bearer. His fulfillment of the law and atonomous perfect sacrifice during His earthly ministry demonstrates that the act of redemption is firmly rooted in God's sovereign will, rather than human decision or merit, ensuring that all of God's purposes come to fruition as He ordains.