Romans 11:29-32

For the gifts and the calling of God are irrevocable [for He does not withdraw what He has given, nor does He change His mind about those to whom He gives His grace or to whom He sends His call]. Just as you once were disobedient and failed to listen to God, but have now obtained mercy because of their disobedience, so they too have now become disobedient so that they too may one day receive mercy because of the mercy shown to you. For God has imprisoned all in disobedience so that He may show mercy to all [Jew and Gentile alike].