The Bible indicates in Romans 11 that all Israel shall be saved when the fullness of the Gentiles comes in.
In Romans 11, the Apostle Paul discusses the mystery of Israel's salvation and states, 'and so all Israel shall be saved' (Romans 11:26). This statement signifies that God's plan includes saving a remnant of natural Israelites, and that their temporary blindness is part of a divine mystery. Paul emphasizes that God's gifts and calling are irrevocable (Romans 11:29), affirming that, just as Gentiles have received mercy through Israel's unbelief, Israel will also receive mercy, culminating in the salvation of all elect Israelites.
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