We all believe
Predestination: God's choosing before time all who would be saved.
This where it all fall apart. It is easy to see that He predestined those who trust in His Son to salvation.
When He tells you are predestined, He is talking to believers.
We all know from the beginning it was the Jews, but those who been cut out was cut out for unbelief not for not being chosen. Then He tells us the one's who He will keep the meek and humble, who trust in the name of the Lord. Then He tells us that He will also include those who have heard the Gospel of their salvation having believed with those who was chosen before the foundation of the world. Those who are there from the beginning that was cut out, can be grafted back by simply not continuing in their unbelief.
Deuteronomy 7:6
For you are a people holy to the LORD your God. The LORD your God has chosen you out of all the peoples on the face of the earth to be his people, his treasured possession.
Zephaniah 3:12
But I will leave within you the meek and humble. The remnant of Israel will trust in the name of the LORD.
Romans 11
17 If some of the branches have been broken off, and you, though a wild olive shoot, have been grafted in among the others and now share in the nourishing sap from the olive root, 18 do not consider yourself to be superior to those other branches. If you do, consider this: You do not support the root, but the root supports you. 19 You will say then, “Branches were broken off so that I could be grafted in.” 20 Granted. But they were broken off because of unbelief, and you stand by faith. Do not be arrogant, but tremble. 21 For if God did not spare the natural branches, he will not spare you either.
22 Consider therefore the kindness and sternness of God: sternness to those who fell, but kindness to you, provided that you continue in his kindness. Otherwise, you also will be cut off. 23 And if they do not persist in unbelief, they will be grafted in, for God is able to graft them in again. 24 After all, if you were cut out of an olive tree that is wild by nature, and contrary to nature were grafted into a cultivated olive tree, how much more readily will these, the natural branches, be grafted into their own olive tree!
Hebrews 3
Warning Against Unbelief
7 So, as the Holy Spirit says:
“Today, if you hear his voice,
8 do not harden your hearts
as you did in the rebellion,
during the time of testing in the wilderness,
9 where your ancestors tested and tried me,
though for forty years they saw what I did.
10 That is why I was angry with that generation;
I said, ‘Their hearts are always going astray,
and they have not known my ways.’
11 So I declared on oath in my anger,
‘They shall never enter my rest.’ ”[Psalm 95:7-11]
12 See to it, brothers and sisters, that none of you has a sinful, unbelieving heart that turns away from the living God. 13 But encourage one another daily, as long as it is called “Today,” so that none of you may be hardened by sin’s deceitfulness. 14 We have come to share in Christ, if indeed we hold our original conviction firmly to the very end. 15 As has just been said:
“Today, if you hear his voice,
do not harden your hearts
as you did in the rebellion.”[Psalm 95:7,8]
16 Who were they who heard and rebelled? Were they not all those Moses led out of Egypt? 17 And with whom was he angry for forty years? Was it not with those who sinned, whose bodies perished in the wilderness? 18 And to whom did God swear that they would never enter his rest if not to those who disobeyed? 19 So we see that they were not able to enter, because of their unbelief.
Jude 1:
5 Though you already know all this, I want to remind you that the Lord[Some early manuscripts Jesus
] at one time delivered his people out of Egypt, but later destroyed those who did not believe.
Ephesians 1:13
And you also were included in Christ when you heard the message of truth, the gospel of your salvation. When you believed, you were marked in him with a seal, the promised Holy Spirit,