1 Peter 2:10

of darkness into his marvellous light: you, who formerly were not a people, but are now the people of God, who had not obtained mercy,

Romans 9:25-26

as he saith himself in Osee, "I will call them my people, which were not my people; and her, beloved, which was not beloved.

Romans 10:19

but still I ask, did not Israel know this? first, Moses saith, "I will provoke you to jealousy, by those that are no people, and by a foolish nation I will anger you."

Romans 11:6-7

and if it be by favour, it is not upon the account of merit. for then mercy would not be mercy.

Romans 11:30

as you in times past did not obey God, yet have now obtained mercy upon the occasion of their disobedience:

1 Corinthians 7:25

As to the case of celibacy, I have no positive instructions: yet my advice deserves to be regarded, as coming from one the divine favour has distinguished.

1 Timothy 1:13

who was before a blasphemer, and a violent persecutor; but I obtained mercy, because I acted thro' ignorance in incrudelity.

Hebrews 4:16

us therefore approach with confidence to the throne of grace, that we may obtain the seasonable assistance of divine mercy and favour.

Treasury of Scripture Knowledge

Summary

Which in time past were not a people, but are now the people of God: which had not obtained mercy, but now have obtained mercy.

General references

Bible References

Were

Romans 9:25
as he saith himself in Osee, "I will call them my people, which were not my people; and her, beloved, which was not beloved.

Obtained

Romans 11:6
and if it be by favour, it is not upon the account of merit. for then mercy would not be mercy.
1 Corinthians 7:25
As to the case of celibacy, I have no positive instructions: yet my advice deserves to be regarded, as coming from one the divine favour has distinguished.
1 Timothy 1:13
who was before a blasphemer, and a violent persecutor; but I obtained mercy, because I acted thro' ignorance in incrudelity.
Hebrews 4:16
us therefore approach with confidence to the throne of grace, that we may obtain the seasonable assistance of divine mercy and favour.

General references

Romans 9:16
so that this is a matter not dependent on him that wills or runs, but on God, who shews mercy.