”For I do not desire, brethren, that you should be ignorant of this mystery, lest you should be wise in your own opinion, that blindness in part has happened to Israel until the fullness of the Gentiles has come in. And so all Israel will be saved, as it is written: “The Deliverer will come out of Zion, And He will turn away ungodliness from Jacob; For this is My covenant with them, When I take away their sins.” Concerning the gospel they are enemies for your sake, but concerning the election they are beloved for the sake of the fathers. For the gifts and the calling of God are irrevocable.“ Romans 11:25-29 (NKJV)
Concerning the gospel Gentiles are saved: Hebrews 9:11-15(NKJV)
”My little children, these things I write to you, so that you may not sin. And if anyone sins, we have an Advocate with the Father, Jesus Christ the righteous. And He Himself is the propitiation for our sins, and not for ours only but also for the whole world.“ I John 2:1-2 (NKJV)
When the apostles started their ministry, they had no idea that the gospel should be preached to the gentiles. Peter was given vision to go to the gentile Cornelius and Paul was forced to go and preach to the gentiles; because many Jews rejected Paul’s gospel of grace not able to understand it, comparing to the law that was given to them. So concerning the gospel Jewish people are still not obeying, but are going on believing that they should build the Temple and start the sacrifices. They reject the Living Sacrifice which was Jesus for the remission of sins. Because the blood of bulls and goats and the ashes of the heifer only covered the sins of the people, but the Blood of Jesus removed the sins of the whole world.
Concerning the election all Israel are saved: Hebrews 11:13-16(NKJV)
”For the gifts and the calling of God are irrevocable. For as you were once disobedient to God, yet have now obtained mercy through their disobedience, even so these also have now been disobedient, that through the mercy shown you they also may obtain mercy. For God has committed them all to disobedience, that He might have mercy on all.“ Romans 11:29-32 (NKJV)
Those patriarchs in the Old Testament all had good testimony, yet they were not made perfect apart from us the Church. Because of their disobedience God could redeem us for eternity and how much more would be the blessings if they obey to the gospel. In this end time revival is going out into the world, salvation among Jewish people is also happening right now. Glory to God! Let us pray for the salvation of Israel which will bless us even more as God is pleased by this.
”Oh, the depth of the riches both of the wisdom and knowledge of God! How unsearchable are His judgments and His ways past finding out! “For who has known the mind of the Lord? Or who has become His counsellor?” “Or who has first given to Him And it shall be repaid to him?” For of Him and through Him and to Him are all things, to whom be glory forever. Amen.“ Romans 11:33-36 (NKJV)