Romans 11:11-12

11:11 I ask then, they did not stumble into an irrevocable fall, did they? Absolutely not! But by their transgression salvation has come to the Gentiles, to make Israel jealous. 11:12 Now if their transgression means riches for the world and their defeat means riches for the Gentiles, how much more will their full restoration bring?

Romans 11:15

11:15 For if their rejection is the reconciliation of the world, what will their acceptance be but life from the dead?

Romans 11:18

11:18 do not boast over the branches. But if you boast, remember that you do not support the root, but the root supports you.