patriarch · Old Testament
Isaac
Child of Promise
Strong's H3327 — original-language name study
Isaac was the miraculous son born to Abraham and Sarah in their old age, fulfilling God's promise. He became the father of Jacob and Esau.
Isaac was the long-awaited son of Abraham and Sarah, born when Abraham was one hundred years old and Sarah was ninety. His very name, meaning "laughter," commemorates Sarah's joyful response to God's fulfilled promise. Isaac's birth demonstrated that nothing is too hard for the Lord.
The most dramatic event of Isaac's early life was when God tested Abraham by asking him to sacrifice Isaac on Mount Moriah. Young Isaac carried the wood for the burnt offering up the mountain, innocently asking his father where the lamb for the sacrifice was. Abraham's faith and Isaac's trust were both rewarded when God provided a ram as a substitute.
When Isaac was forty years old, Abraham sent his servant to find a wife for him from among his relatives. The servant returned with Rebekah, and Isaac loved her deeply. After twenty years of marriage without children, Isaac prayed for his barren wife, and God answered with twins: Esau and Jacob.
Isaac lived a quieter life than his father, often re-digging the wells that Abraham had dug. He faced famine, experienced God's blessing in his crops, and made peace with his neighbors. In his old age, deceived by Jacob and Rebekah, Isaac inadvertently gave the blessing of the firstborn to Jacob instead of Esau. Isaac died at 180 years old and was buried by both his sons.
Life Timeline of Isaac
Miraculous Birth
Born to Abraham (100) and Sarah (90), the child of promise.
Genesis 21:1-5 (KJV)Bound on Moriah
Carries the wood for his own sacrifice; spared by God.
Genesis 22:6-13 (KJV)Marriage
At 40, marries Rebekah, brought from Haran by Abraham's servant.
Genesis 24:67; 25:20 (KJV)Twin Sons
After 20 years of barrenness, Rebekah bears Esau and Jacob.
Genesis 25:21-26 (KJV)Wells of Beersheba
Re-digs his father's wells; God renews the covenant with him.
Genesis 26:18-25 (KJV)Stolen Blessing
Deceived by Jacob, gives him the firstborn's blessing.
Genesis 27:18-29 (KJV)Death
Dies at 180; buried by both his sons.
Genesis 35:28-29 (KJV)
Key Scriptures
Context: Sarah and Abraham finally hold the child of promise after twenty-five years of waiting.
"And the Lord visited Sarah as he had said, and the Lord did unto Sarah as he had spoken. For Sarah conceived, and bare Abraham a son in his old age, at the set time of which God had spoken to him. And Abraham called the name of his son that was born unto him, whom Sarah bare to him, Isaac."
Context: Spoken on the way up Moriah, this line foreshadows the Lamb God would one day provide in Christ.
"And Abraham said, My son, God will provide himself a lamb for a burnt offering: so they went both of them together."
Context: God reaffirms the Abrahamic covenant directly to Isaac during a season of famine and conflict over wells.
"And the Lord appeared unto him the same night, and said, I am the God of Abraham thy father: fear not, for I am with thee, and will bless thee, and multiply thy seed for my servant Abraham's sake."
Lessons from Isaac's Life
- 1.God keeps His promises, even when they seem impossible from a human perspective.
- 2.Prayer has power to change seemingly hopeless situations.
- 3.A peaceful spirit that avoids conflict can still accomplish God's purposes.
- 4.Our weaknesses and mistakes do not thwart God's sovereign plans.
Books Featuring Isaac
Related Characters
View all PatriarchAbraham
Father of Faith
Abraham is considered the father of the Jewish nation and a model of faith for all believers. God called him to leave his homeland and promised to make his descendants into a great nation.
Sarah
Mother of Nations
Sarah was the wife of Abraham and mother of Isaac. Despite her initial doubt, she became the mother of the promised child at age ninety.
Rebekah
The Chosen Bride
Rebekah was chosen by divine providence to be Isaac's wife. Her favoritism toward Jacob over Esau had far-reaching consequences for the family.
Jacob
The Transformed Supplanter
Jacob, later renamed Israel, was a man of complex character who struggled with God and man. His twelve sons became the heads of the twelve tribes of Israel.
Esau
The Profane Son
Esau was Isaac's firstborn who sold his birthright for a bowl of stew. Though he later wept for the lost blessing, his story warns against despising spiritual things.
Frequently Asked Questions
Miracles Featuring Isaac
Every miracle in Scripture where Isaac appears or is directly involved.
Test your knowledge of Isaac
Free KJV Bible quizzes featuring this character — every answer cites a verse.
- Medium · 10 Qs
Old Testament Quiz
From Genesis to Malachi — test your knowledge of the Hebrew Scriptures.
Start quiz - Medium · 10 Qs
Isaac Bible Quiz
The son of promise — from the altar of Moriah to the wells of Rehoboth.
Start quiz - Medium · 10 Qs
Genesis 22 Quiz — Abraham & Isaac on Mount Moriah
The supreme test of Abraham's faith and the LORD's provision.
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