Paul’s brief sketch of Israel’s history was designed to counter the arguments made by his opponents who claimed that they were the true descendants of Abraham and that Jerusalem — the center of Jewish Christianity and the law — was their mother. Image © Lifeway Collection Goodsalt.com The Gentiles, they charged, were illegitimate; if they wanted to become true followers of Christ, they must first become a son of Abraham by submitting to the law of circumcision. The truth, Paul says, is the opposite
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