Romans 11:31

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

Romans 10:16

But they have not all obeyed the gospel. For Isaiah says, "Lord, who has believed our report?"

Romans 11:15

For if their casting away is the reconciling of the world, what is the reception except life from the dead?

Romans 11:25

For I do not want you to be ignorant of this mystery, brothers, lest you should be wise within yourselves; that blindness in part has happened to Israel, until the fullness of the nations has comes in.

Treasury of Scripture Knowledge

Summary

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

General references

Bible References

Believed

Romans 10:16
But they have not all obeyed the gospel. For Isaiah says, "Lord, who has believed our report?"
Romans 11:15
For if their casting away is the reconciling of the world, what is the reception except life from the dead?

General references

Isaiah 55:9
For as the heavens are higher than the earth, so are My ways higher than your ways, and My thoughts than your thoughts.
Micah 7:20
You will give faithfulness to Jacob, mercy to Abraham, which You have sworn to our fathers from the days of old.