Romans 11:16-18

And since Abraham and the other patriarchs were holy, their descendants will also be holy—just as the entire batch of dough is holy because the portion given as an offering is holy. For if the roots of the tree are holy, the branches will be, too. But some of these branches from Abraham’s tree—some of the people of Israel—have been broken off. And you Gentiles, who were branches from a wild olive tree, have been grafted in. So now you also receive the blessing God has promised Abraham and his children, sharing in the rich nourishment from the root of God’s special olive tree. But you must not brag about being grafted in to replace the branches that were broken off. You are just a branch, not the root.