Isaiah 61:9

Then their offspring will be known among the nations, and their descendants in the midst of the peoples. All who see them will recognize them because they are the blessed offspring of Jehovah.

Isaiah 44:3

I will pour water on the thirsty land, and streams on the dry ground. I will pour out my Spirit on your offspring. I will give blessing to your descendants.

Genesis 22:18

All the nations will ask me to bless them as I have blessed your descendants. This is because you obeyed my command.'

Psalm 115:14

May Jehovah continue to bless you and your children.

Isaiah 65:23

They will not toil in vain or bear children doomed to misfortune. For they will be a people blessed by Jehovah, they and their descendants with them.

Zechariah 8:13

You were a curse among the nations, O house of Judah and house of Israel. I will save you! You will be blessed. Do not fear! Be strong!

Acts 3:26

God raised up his servant and sent him to you first. He sent him to bless you and to turn every one of you from your wicked ways.

Romans 9:3-4

I could wish that I were accursed (separated) (banned) (excommunicated) from Christ for the good of (in behalf of) my countrymen and brothers (the Jews).

Romans 11:16-24

If the first piece is holy, the lump is also holy. If the root is holy, so are the branches.

Treasury of Scripture Knowledge

Summary

And their seed shall be known among the Gentiles, and their offspring among the people: all that see them shall acknowledge them, that they are the seed which the LORD hath blessed.

Bible References

Their seed

Isaiah 44:3
I will pour water on the thirsty land, and streams on the dry ground. I will pour out my Spirit on your offspring. I will give blessing to your descendants.
Genesis 22:18
All the nations will ask me to bless them as I have blessed your descendants. This is because you obeyed my command.'
Zechariah 8:13
You were a curse among the nations, O house of Judah and house of Israel. I will save you! You will be blessed. Do not fear! Be strong!
Romans 9:3
I could wish that I were accursed (separated) (banned) (excommunicated) from Christ for the good of (in behalf of) my countrymen and brothers (the Jews).

They are

Isaiah 65:23
They will not toil in vain or bear children doomed to misfortune. For they will be a people blessed by Jehovah, they and their descendants with them.
Psalm 115:14
May Jehovah continue to bless you and your children.
Acts 3:26
God raised up his servant and sent him to you first. He sent him to bless you and to turn every one of you from your wicked ways.
Romans 11:16
If the first piece is holy, the lump is also holy. If the root is holy, so are the branches.