Isaac
Isaac was the long-awaited son born to Abraham and Sarah in their old age, fulfilling God's explicit promise of an heir despite their advanced years and Sarah's barrenness. As a profound test of faith, Abraham nearly sacrificed Isaac on Mount Moriah until God provided a ram as a substitute, preserving the covenant line. Isaac later married Rebekah and became the father of twins Esau and Jacob, through whom the Abrahamic promises of land, descendants, and blessing to all nations were carried forward. His narrative in Genesis highlights God's faithfulness to His word and the continuation of redemptive history.
Biography
- Born
- c. 2066 BC, Beersheba
- Died
- c. 1886 BC, Hebron, Canaan
- Age
- 180 years
- Occupation
- Patriarch, Herdsman
- Father
- Abraham
- Mother
- Sarah
- Spouse
- Rebekah
- Children
- Esau, Jacob
- Era
- Patriarchs
- Nationality
- Hebrew
Family
Did You Know?
Isaac was likely in his thirties during the Akedah on Mount Moriah, as Sarah had died at 127 when he would have been 37, suggesting he submitted voluntarily to being bound by his elderly father.
At age 40, Isaac married Rebekah, whom he had never met, after his father's servant found her through a prayer-based sign at a well, and their union is the first explicitly described as based on love in Scripture.
During a famine, God specifically commanded Isaac not to descend to Egypt like his father had, instead directing him to Gerar where he re-dug Abraham's wells and received the same covenant promises.
Isaac lived to 180 years old, outlasting both Abraham (175) and Jacob (147), and spent his later years blind and favoring his son Esau over the prophesied younger twin.
Isaac's name, meaning "laughter," originated from both his parents' skeptical reactions to the announcement of his birth in old age, yet it also reflected the joy of the promised heir fulfilling God's covenant.
Key Passages
Birth of Isaac
Genesis 21:1-7
Isaac's miraculous birth to elderly parents establishes the pattern that God's chosen line comes through supernatural intervention, not human effort.
1nd the LORD visited Sarah as he had said, and the LORD did unto Sarah as he had spoken.
The Binding
Genesis 22:1-14
Isaac's willing submission to his father on Mount Moriah prefigures Christ's obedience to the Father's will. The ram caught in the thicket points to God's provision of a substitute.
1nd it came to pass after these things, that God did tempt Abraham, and said unto him, Abraham: and he said, Behold, here I am.
Isaac Blesses Jacob
Genesis 27:1-29
This pivotal scene shows God's sovereign choice working through flawed human actions. The blessing, once given, cannot be revoked - revealing the irrevocable nature of God's promises.
1nd it came to pass, that when Isaac was old, and his eyes were dim, so that he could not see, he called Esau his eldest son, and said unto him, My son: and he said unto him, Behold, here am I.