Romans 11:5, 16, 26

It is the same now. There are a few people that God has chosen by his grace.

If the first piece of bread is offered to God, then the whole loaf is made holy. If the roots of a tree are holy, then the tree’s branches are holy too.

And that is how all Israel will be saved. It is written in the Scriptures: “The Savior will come from Jerusalem; he will take away all evil from the family of Jacob.