Why does the New Testament call Jesus the Son of Abraham, and what does that ancient title mean for your faith today? When God called Abraham thousands of years ago, He made a series of unbreakable promises that pointed directly to the coming Messiah.

In this Bible study, you will discover:

  • How God’s five core promises to Abraham—a great nation, royalty, global blessing, land, and covenant—find their ultimate fulfillment in Christ.
  • Why both the Old Testament prophets and New Testament apostles identify Jesus as the promised “offspring” and “seed” of Abraham.
  • How believers today become spiritual heirs of Abraham’s blessing through faith in Jesus.

The Promise of a Great Nation

In Genesis 12:1-3, God calls Abraham to leave his homeland and go to a land that He would show him. God promises to make Abraham into a great nation, bless him, and make his name great. He also promises to bless those who bless Abraham and curse those who treat him with contempt, declaring that all the peoples on earth will be blessed through Abraham.

Specifically, God promises Abraham: “I will bless those who bless you, and whoever curses you I will curse; and all peoples on earth will be blessed through you.” – Genesis 12:3. This promise of blessing through Abraham’s descendants is a clear foreshadowing of the coming of Jesus, who would bring salvation to all people. Later, God affirms this promise again by telling Abraham: “Through your offspring all nations on earth will be blessed, because you have obeyed me.” – Genesis 22:18. Once again, this promise of blessing through Abraham’s descendants foreshadows the coming of Jesus, who brings salvation to all people.

This foundational promise is significant because it establishes Abraham as the father of the Jewish people and the patriarch of the nation of Israel. Through Abraham’s line, God would bring forth the Messiah to be the promised blessing to all nations. Jesus Christ, as a descendant of Abraham, fulfills this promise by bringing salvation to all people.

Ultimately, God’s promise to Abraham was fulfilled through the nation of Israel and through His Son, Jesus Christ. The Old Testament is filled with prophecies and foreshadowing of the coming Messiah, pointing to Jesus as the center of history and the fulfillment of God’s plan of salvation for all people.

The Promise of Royalty and Kings

In Genesis 17:5, God changes Abram’s name to Abraham and promises to make him the father of many nations. God further promises to bless Abraham and his descendants, and through his line, to bring forth a great nation and kings (Genesis 17:6). This royal promise ultimately points to the coming of the Messiah, who would be a descendant of Abraham and reign as King over all nations.

Jesus is the ultimate fulfillment of God’s royal promise to Abraham, as He is both a descendant of Abraham and the rightful King who brings salvation to all people. Through His death and resurrection, Jesus accomplished what no one else could: the redemption of all humanity and the establishment of His kingdom on earth.

The Promise of Global Blessing to All Nations

This global promise is first given to Abraham when God tells him: “All peoples on earth will be blessed through you” – Genesis 12:3. Later, the prophet Isaiah speaks of God’s plan to use Israel to bring salvation to all nations, saying: “I will make you a light for the Gentiles, that you may bring my salvation to the ends of the earth” – Isaiah 49:6.

Throughout Israel’s history, God uses them to accomplish His global purpose. For example, He works through Israel to preserve the knowledge of the one true God in a world that had fallen into idolatry. He also sends prophets to Israel to call them back to faithfulness and to announce the coming of the Messiah, who would bring salvation not just to Israel, but to all people.

The Promise of a Prosperous Land and Eternal Inheritance

In the Old Testament, God promises to give Israel a land as their inheritance. This land, known as Canaan, was promised to Abraham and his descendants as an eternal possession (Genesis 17:8). God’s promise to give Israel a land as their inheritance is significant because it shows His faithfulness to His covenant with Israel and His desire to bless them with a tangible, physical inheritance on earth.

However, Israel’s possession of the land was conditional upon their obedience to God and their adherence to His covenant. When Israel turned away from God and fell into idolatry, they faced discipline and even exile from the land. Ultimately, through Jesus Christ, God offers a new promised inheritance to all who believe in Him—an eternal inheritance in Heaven. This inheritance is not tied to a physical land, but is instead a spiritual inheritance that offers salvation, forgiveness, and eternal life.

The Promise of an Everlasting Covenant

In the Old Testament, God forms a covenant people through His chosen nation, Israel. God promises to make Israel into a great nation and to bless them with land, prosperity, and protection, as long as they remain faithful to Him and His covenant. Looking ahead, the prophet Isaiah speaks of a future servant of the Lord who would bring salvation to all people.

God says of this servant: “I am the Lord; I have called you in righteousness; I will take you by the hand and keep you; I will give you as a covenant for the people, a light for the nations, to open the eyes that are blind, to bring out the prisoners from the dungeon, from the prison those who sit in darkness.” – Isaiah 42:6. In the New Testament, Jesus is explicitly identified as the fulfillment of this Isaiah prophecy (Matthew 12:18-21).

This covenant promise was first given to Abraham, who is the father of the Jewish people and the patriarch of the nation of Israel. God promised to make Abraham into a great nation and to bless him and his descendants. Through Abraham’s line, God brought forth the Messiah to be the blessing to all nations that was promised to Abraham.

Fulfillment in Jesus Christ: The Son of Abraham

Genesis 49:10 is a Messianic prophecy in which Jacob, on his deathbed, blesses his sons and foretells their futures. Regarding Judah, he prophesies that a ruler will come from Judah’s line and that the scepter—which represents the right to rule—will not depart from Judah until this ruler comes. This prophecy points directly to the coming of the Messiah, who would be a descendant of Judah and rule over all nations.

In the Old Testament, God chose Israel as His special people and promised to use them to accomplish a global purpose: bringing salvation and blessing to all nations through Israel. Through Jesus Christ, God fulfills this promise. Jesus, who was a Jew and the promised Messiah, brings salvation to all people through His death and resurrection. The message of salvation began in Jerusalem and quickly spread throughout the world, fulfilling God’s plan to bless all nations through Israel.

Because of this, Jesus is referred to as the “Offspring of Abraham.” This phrase is used in both the Gospels and the Epistles to describe Jesus’ connection to the Jewish people and their history. Jesus Himself declares: “Your father Abraham rejoiced to see my day; he saw it and was glad.” – John 8:56. Notice that Jesus not only acknowledges His connection to Abraham, but also reveals that Abraham was looking forward to His coming.

How the New Testament Confirms Jesus as Abraham’s Seed

The New Testament writers repeatedly highlight how Jesus fulfills the Abrahamic covenant:

“Now the promises were made to Abraham and to his offspring. It does not say, ‘And to offsprings,’ referring to many, but referring to one, ‘And to your offspring,’ who is Christ.” – Galatians 3:16. Paul adds a wonderful promise for every believer: “And if you are Christ’s, then you are Abraham’s offspring, heirs according to promise.” – Galatians 3:29.

In the book of Acts, Peter preaches to a crowd of people and declares: “The God of Abraham, Isaac, and Jacob, the God of our fathers, glorified his Son Jesus, whom you delivered over and denied in the presence of Pilate, when he had decided to release him.” – Acts 3:13. Here Peter affirms that the same God who made a covenant with Abraham—and who was worshiped by his descendants—is the God who sent His Son Jesus to fulfill His plan of salvation for all people. Peter’s reference to the God of Abraham emphasizes the continuity between the promises made to Abraham and their fulfillment in Jesus, highlighting the importance of Abraham in the history of God’s plan for humanity.

The Apostle Paul also refers to Jesus as a “son of Abraham” in his writings, emphasizing the importance of Jesus’ lineage and how it relates to the promise of salvation. Paul writes: “Know then that it is those of faith who are the sons of Abraham. And the Scripture, foreseeing that God would justify the Gentiles by faith, preached the gospel beforehand to Abraham, saying, ‘In you shall all the nations be blessed.’ So then, those who are of faith are blessed along with Abraham, the man of faith.” – Galatians 3:7-9.

Furthermore, the Bible teaches that Jesus is the “seed” of Abraham, through whom all nations would be blessed. This is affirmed in another translation of Galatians, which states: “The promises were spoken to Abraham and to his seed. Scripture does not say ‘and to seeds,’ meaning many people, but ‘and to your seed,’ meaning one person, who is Christ.” – Galatians 3:16. In this way, Jesus is not only a physical descendant of Abraham, but also the ultimate fulfillment of God’s promise to bless all nations through him.

Frequently Asked Questions

What were God’s main promises to Abraham in Genesis? God promised to make Abraham into a great nation, bless him, make his name great, bring forth kings from his line, give his descendants the land of Canaan as an inheritance, establish an everlasting covenant, and bless all nations on earth through his offspring (Genesis 12:1-3; 17:5-8; 22:18).

How does Jesus fulfill God’s promise to Abraham? As a Jewish descendant of Abraham and the tribe of Judah, Jesus is the singular “offspring” or “seed” promised to Abraham (Galatians 3:16). Through His death and resurrection, Jesus brings forgiveness, salvation, and an eternal inheritance in Heaven to all nations, fulfilling God’s global plan of blessing.

How do Christians become part of Abraham’s family today? According to Galatians 3:7-9 and Galatians 3:29, everyone who belongs to Christ through faith is counted as Abraham’s spiritual offspring and becomes an heir to God’s promises alongside Abraham, the man of faith.

Conclusion

From the opening call of Abram in Genesis 12 to the preaching of Peter and Paul in the New Testament, every promise God made to Abraham finds its “Yes” in Jesus Christ. As the true Son of Abraham and promised Seed, Jesus opens the door of salvation so that people from every nation can receive forgiveness and an eternal inheritance in Heaven through faith. If this study strengthened your understanding of Scripture, share this article with a friend or explore our related teachings on the Gospel of Matthew below!