THANK YOU YEHOSHUA!
Romans 11:25-36 teaches that Jesus a.k.a. YEHOSHUA had been harsh with the chosen people to prepare our education materials.
He let Satan give it to them to produce our salvation manuals.
Paul agrees with the Godhead that all Israel will be saved because they went through so much pain to graft us pagans in the plan of Salvation. God's heart anguishes for them to compassion.
We pagans wonder how God would forgive a sinful nation.
God does as He pleases, and we may not disagree with God in anything (Romans 9, 11:25-36).
In the end, YEHOSHUA asked forgiveness for them and the Father listens to Jesus.
It was unbelievably over the top for Jesus, to experience all the wrath of Satan unleashing on those chosen people (Matthew 24:22) who rejected Him and driving them to kill him because He demonstrated to them that He is indeed their Holy One.
So, we cannot worry about what the chosen people do. We must rather concentrate on working our own salvation with fear and trembling as Paul suggests in Philippians 2:12.