The Covenant is ratified through the death of Christ, who confirmed its terms as the Testator, ensuring its promises are inherited by believers.
The ratification of the Covenant is fundamentally tied to the death of Jesus Christ, who serves as the Testator of this agreement. According to biblical teaching, a testament requires the death of the one who establishes it, which Christ fulfilled through His sacrificial death. As noted in Hebrews 9:16-17, His death was necessary for the Covenant to be secure and to allow believers to inherit the blessings and promises contained therein.
This means that Christ's death not only confirms the Covenant but also serves as the means by which all Covenant blessings, such as justification and eternal life, are made available to the elect. The eternal security of the Covenant is underscored by God's oath and the stable foundation provided by Christ’s righteousness. Thus, believers can be confident that the terms promised in the Covenant are immutably secured through Christ's sacrificial offering, granting them full access to the riches of God's grace and holiness.
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