Few people in the Bible are as important as Abraham. Jews, Christians and Muslims all look back to him. In the Bible he is called "the Friend of God" (James 2:23) and the father of all who believe (Romans 4:11). His story, told in Genesis 12–25, is a journey of faith — not perfect faith, but faith that grew over a lifetime.
The call (Genesis 12:1–9)
Abraham — first called Abram — lived in Ur and later Haran, in Mesopotamia. At about seventy-five years old, he heard God's call:
"Get thee out of thy country, and from thy kindred, and from thy father's house, unto a land that I will shew thee: And I will make of thee a great nation, and I will bless thee, and make thy name great; and thou shalt be a blessing… and in thee shall all families of the earth be blessed." (Genesis 12:1–3, KJV)
Abram did not know exactly where he was going. "By faith Abraham, when he was called to go out into a place which he should after receive for an inheritance, obeyed; and he went out, not knowing whither he went" (Hebrews 11:8). He took his wife Sarai, his nephew Lot and their household, and travelled to Canaan.
God's threefold promise
God promised Abram three things:
- Land — the land of Canaan for his descendants.
- Descendants — a great nation, as many as the stars of heaven and the dust of the earth.
- Blessing — through his family, all the nations of the earth would be blessed.
These promises shape the rest of the Old Testament, and the New Testament sees the third promise fulfilled in Jesus, through whom the blessing reaches every nation (Galatians 3:8, 14).
Faith counted as righteousness (Genesis 15)
Years passed and Abram still had no son. When he questioned God, God took him outside and told him to count the stars: "So shall thy seed be." Then comes one of the most important verses in the Bible:
"And he believed in the LORD; and he counted it to him for righteousness." (Genesis 15:6, KJV)
Paul later uses this verse to show that people are made right with God through faith, not by keeping the law (Romans 4:3; Galatians 3:6). God then confirmed his covenant in a solemn ceremony, passing alone between the divided animals — showing that he would keep the promise himself.
Failures along the way
Abraham was a man of faith, but not a perfect man:
- Twice he lied, saying that Sarah was his sister, to protect himself (Genesis 12 and 20).
- When the promised son delayed, Sarah gave her servant Hagar to Abraham, and Ishmael was born (Genesis 16). This caused lasting family conflict.
The Bible tells these failures honestly. God's faithfulness did not depend on Abraham's perfection.
New names and the covenant sign (Genesis 17)
When Abram was ninety-nine, God appeared again and renamed him Abraham ("father of a multitude") and Sarai Sarah ("princess"). He gave circumcision as the sign of the covenant and promised that Sarah herself would bear a son.
Isaac: the son of promise (Genesis 18–21)
Three visitors came to Abraham's tent and announced that Sarah would have a son within a year. Sarah laughed in disbelief. The Lord asked, "Is any thing too hard for the LORD?" (Genesis 18:14). And at the appointed time, Isaac — whose name means "laughter" — was born, when Abraham was a hundred years old.
The greatest test (Genesis 22)
Then came Abraham's hardest test. God told him to offer Isaac as a sacrifice on Mount Moriah. Abraham obeyed, trusting God even when he could not understand. As they climbed, Isaac asked where the lamb was. Abraham replied, "My son, God will provide himself a lamb for a burnt offering" (22:8).
At the last moment, the angel of the Lord stopped him. Abraham saw a ram caught in a thicket and offered it instead. He named the place "Jehovah-jireh" — "The LORD will provide" (22:14). Hebrews says Abraham believed that God was able even to raise Isaac from the dead (Hebrews 11:17–19).
Christians see in this story a powerful picture of the Father giving his only Son, and of Jesus as the Lamb God provides (John 1:29).
Abraham's later life
Abraham bought a burial place for Sarah at Machpelah — his first piece of the promised land. He arranged a wife, Rebekah, for Isaac, and died "in a good old age… full of years" (Genesis 25:8).
Lessons from Abraham
- Faith means trusting God's word even when we cannot see the outcome.
- Faith obeys — Abraham left home and later offered Isaac.
- Faith grows through failure — God was patient with Abraham's mistakes.
- God keeps his promises, even when they take many years.
- God's blessing is meant for all nations, not just one family.
Continue with the story of Joseph, or read the main covenants in the Bible.