Acts 3:25

"You are the heirs of the Prophets, and of the Covenant which God made with your forefathers when He said to Abraham, 'And through your posterity all the families of the world shall be blessed.'

Romans 1:3

who, as regards His human descent, belonged to the posterity of David,

Galatians 3:16

(Now the promises were given to Abraham and to his seed. God did not say 'and to seeds,' as if speaking of many, but 'and to your seed,' since He spoke of only one--and this is Christ.)

Ephesians 1:3

Blessed be the God and Father of our Lord Jesus Christ, who has crowned us with every spiritual blessing in the heavenly realms in Christ;

Galatians 3:8-9

And the Scripture, foreseeing that in consequence of faith God would declare the nations to be free from guilt, sent beforehand the Good News to Abraham, saying, "In you all the nations shall be blessed."

Galatians 3:18

For if the inheritance comes through obedience to Law, it no longer comes because of a promise. But, as a matter of fact, God has granted it to Abraham in fulfilment of a promise.

Galatians 3:28-29

In Him the distinctions between Jew and Gentile, slave and free man, male and female, disappear; you are all one in Christ Jesus.

Hebrews 11:1-40

Now faith is a well-grounded assurance of that for which we hope, and a conviction of the reality of things which we do not see.

Treasury of Scripture Knowledge

Summary

And in thy seed shall all the nations of the earth be blessed; because thou hast obeyed my voice.

General references

Bible References

And in

Acts 3:25
"You are the heirs of the Prophets, and of the Covenant which God made with your forefathers when He said to Abraham, 'And through your posterity all the families of the world shall be blessed.'
Romans 1:3
who, as regards His human descent, belonged to the posterity of David,
Galatians 3:8
And the Scripture, foreseeing that in consequence of faith God would declare the nations to be free from guilt, sent beforehand the Good News to Abraham, saying, "In you all the nations shall be blessed."
Ephesians 1:3
Blessed be the God and Father of our Lord Jesus Christ, who has crowned us with every spiritual blessing in the heavenly realms in Christ;

General references

Luke 1:55
In fulfillment of His promises to our forefathers--For Abraham and his posterity for ever."