“This servant ‘Israel’ took flesh in the person of Jesus Christ. From the moment of His birth, He reenacted Israel’s history, going down to Egypt so that He could be the true son whom God called out of Egypt (Matt. 2:15, quoting Hos. 11:1). Just as Israel passed through the Red Sea, Jesus passed through the waters of baptism (Matt. 3) before being led out into the wilderness, where He successfully faced the same temptations that Israel had failed to endure (Matt. 4). At the beginning of His ministry, Jesus read aloud Isaiah 61:1–2, declaring that the Scripture had been fulfilled in His hearers’ presence (Luke 4:18–19): He was Himself the promised Servant upon whom God’s Spirit rested. As the new Israel, Jesus perfectly fulfilled the demands of the law. The new covenant that Jeremiah anticipated was established in His blood (Luke 22:20). Jesus fulfilled God’s original design for human holiness, thereby personally embodying the new Israel for which the prophets looked.
Since Jesus Christ is Himself the new Israel, all those united to Him by faith are also incorporated into the Israel of God (Gal. 6:16). He is the true vine, the classic Old Testament image for Israel, and we are His branches (John 15). Because Christ is the living cornerstone of God’s house, those who are joined to Him become living stones in that house (1 Peter 2:4–5) and can be described by the same terminology that described Israel in the Old Testament: in Christ, we are “a chosen race, a royal priesthood, a holy nation” (1 Peter 2:9–10).”
Ian Duguid, The Church and Israel in the Old Testament
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