Paul wrote in his day that the church was for Jew and Gentile together in one body. There's no way all Jews are out until our future if Paul said that. The middle wall of partition is GONE, and not even God can build up the thing he destroyed and make himself a transgressor.
Ephesians 2:14 For he is our peace, who hath made both one, and hath broken down the middle wall of partition between us;
Galatians 2:18 For if I build again the things which I destroyed, I make myself a transgressor.
The wall is down, and the only ones blinded according to the prophets and apostles were the single generation in the first century between the cross and the destruction of Jerusalem, and no Jew before or since.