Romans 11:31

so that they in turn may enjoy the same mercy as yourselves.

Romans 10:16

But they have not all given in to the gospel of glad news? No, Isaiah says, Lord, who has believed what they heard from us?

Romans 11:15

For if their exclusion means that the world is reconciled to God, what will their admission mean? Why, it will be life from the dead!

Romans 11:25

To prevent you from being self-conceited, brothers, I would like you to understand this secret: it is only a partial insensibility that has come over Israel, until the full number of the Gentiles come in.

Treasury of Scripture Knowledge

Summary

Even so have these also now not believed, that through your mercy they also may obtain mercy.

Bible References

Believed

Romans 10:16
But they have not all given in to the gospel of glad news? No, Isaiah says, Lord, who has believed what they heard from us?
Romans 11:15
For if their exclusion means that the world is reconciled to God, what will their admission mean? Why, it will be life from the dead!