Verse-by-Verse Commentary
The Book of Genesis
Chapter 26: Isaac and the Wells
This is the one chapter that belongs to Isaac alone. A famine drives him toward Gerar, and God appears to tell him not to go down to Egypt but to stay in the land, renewing to the son the very promises He made to Abraham. Isaac repeats his father's old fear, calling Rebekah his sister, and is again rebuked by a pagan king. Then God blesses him with a hundredfold harvest, and the envy of the Philistines begins. They stop his wells, and Isaac digs them again, quarrel by quarrel moving on rather than fighting, until he names a well Rehoboth, "for now the LORD hath made room for us." At Beersheba God appears again with the words Isaac needs most: "fear not, for I am with thee." Genesis 26 is a chapter about a quiet man who inherits his father's God, and holds his ground by yielding it.
About This Commentary
This is a verse-by-verse study of Genesis chapter 26. For each section you will find the KJV text, plain explanation, and a Gospel Focus where the text touches faith, God's covenant, and a peaceable walk. Chapter 26 is Isaac's own chapter: God renews the promise with him, he stumbles into his father's fear, is blessed in the land, and holds his peace through a long dispute over wells. Every Scripture quotation is from the King James Version.
Setting the Stage
The Covenant Passes to Isaac
God appears to Isaac and renews to him the same promises He made to Abraham: I will be with thee, bless thee, and in thy seed all nations shall be blessed.
His Father's Old Fear
Isaac repeats Abraham's mistake, calling his wife his sister out of fear. The sins of the fathers can echo in the sons, yet God still guards the promise.
Esek, Sitnah, Rehoboth
Isaac digs his father's wells again and is met with strife and opposition. Rather than fight, he moves on, until God at last makes room.
Fear Not, for I Am With Thee
At Beersheba God appears in the night with the promise that carries a believer through anything: I am with thee. It is the whole strength of Isaac's quiet life.
The LORD Appears to Isaac (Genesis 26:1-6)
A famine tests Isaac, and God meets him with a command to stay and a promise to bless, passing Abraham's covenant on to the son.
I Will Perform the Oath I Sware Unto Abraham
"And there was a famine in the land, beside the first famine that was in the days of Abraham. And Isaac went unto Abimelech king of the Philistines unto Gerar. And the LORD appeared unto him, and said, Go not down into Egypt; dwell in the land which I shall tell thee of: Sojourn in this land, and I will be with thee, and will bless thee; for unto thee, and unto thy seed, I will give all these countries, and I will perform the oath which I sware unto Abraham thy father; And I will make thy seed to multiply as the stars of heaven, and will give unto thy seed all these countries; and in thy seed shall all the nations of the earth be blessed; Because that Abraham obeyed my voice, and kept my charge, my commandments, my statutes, and my laws. And Isaac dwelt in Gerar: And the men of the place asked him of his wife; and he said, She is my sister: for he feared to say, She is my wife; lest, said he, the men of the place should kill me for Rebekah; because she was fair to look upon. And it came to pass, when he had been there a long time, that Abimelech king of the Philistines looked out at a window, and saw, and, behold, Isaac was sporting with Rebekah his wife."
Hebrew Study
"a famine," raʿav (רָעָב). The ordinary Hebrew word for hunger or famine. The text is careful to distinguish this one from "the first famine that was in the days of Abraham" (12:10) -- a second test of the same kind, testing the son the way the father was once tested.
"Go not down into Egypt," al-tered mitzraymah (אַל־תֵּרֵד מִצְרָיְמָה). The verb tered comes from yarad, "to go down" -- the standard Hebrew idiom for traveling to Egypt, since the journey from Canaan is a literal descent in elevation. God's command is a direct, pointed intervention: when the first famine came, Abraham went down to Egypt on his own initiative and it led to disaster (12:10-20). Here God stops Isaac before he can repeat it.
"I will perform the oath," vahaqimoti et-hashevuʿah (וַהֲקִמֹתִי אֶת־הַשְּׁבֻעָה). Haqimoti is the causative form of qum, "to rise, to stand" -- literally "I will cause to stand," meaning to establish or make good on a promise. Hashevuʿah, "the oath," comes from the same root as the number seven (sheva), since oaths in the ancient Near East were sealed with sevenfold ritual (compare the seven ewe lambs of Abraham's oath at Beersheba, 21:28-31). God is not making a new promise to Isaac; He is standing behind the one He already swore to Abraham.
"She is my sister," achoti hi (אֲחֹתִי הִוא). This is not merely the same kind of lie Abraham told; it is the very same words. Abraham said this exact phrase twice, once in Egypt (12:13) and once to a king of Gerar named Abimelech (20:2). Decades have passed since then -- Isaac is already married with grown sons -- so this is very likely not the same man Abraham met, but "Abimelech" appears to be a dynastic title for Gerar's kings (much like "Pharaoh" in Egypt), and the chief captain here is again named "Phichol" (21:22; 26:26), suggesting that title passed down too. Isaac does not just inherit his father's covenant -- before a throne still carrying the name his father knew, he repeats his father's very words.
Explanation
A famine comes, "beside the first famine that was in the days of Abraham." When Abraham faced famine he went down to Egypt (12:10), and it led him into trouble. Now God heads Isaac off before he can do the same: "Go not down into Egypt." Instead Isaac is to stay in the land, and God ties His promise to that obedience: "I will be with thee, and will bless thee." Then God renews to Isaac, word for word, the covenant He made with Abraham: the land, a seed like the stars, and the great promise that "in thy seed shall all the nations of the earth be blessed." And He gives a reason rooted in the past: "Because that Abraham obeyed my voice." The faithfulness of the father becomes a blessing to the son.
Gospel Focus
The promise God made to Abraham does not die with Abraham; the same one God who appeared to the father now appears to the son and says, in effect, everything I told him is yours too. God's covenant carries across the generations. And its heart is the same in every age: "in thy seed shall all the nations of the earth be blessed." That blessing came in Christ, and it reaches us: "if ye be Christ's, then are ye Abraham's seed, and heirs according to the promise" (Galatians 3:29). The believer who belongs to Jesus is drawn into the very covenant God renewed here with Isaac. Notice too how a father's obedience blesses his children. Abraham "obeyed my voice," and Isaac reaped it. Our faithfulness is never only about us; it leaves a blessing for those who come after.
She Is My Sister (Genesis 26:7-11)
Isaac falls into the very fear his father knew, telling the men of Gerar that Rebekah is his sister, and a pagan king again does the rebuking.
How Saidst Thou, She Is My Sister?
"And Abimelech called Isaac, and said, Behold, of a surety she is thy wife: and how saidst thou, She is my sister? And Isaac said unto him, Because I said, Lest I die for her. And Abimelech said, What is this thou hast done unto us? one of the people might lightly have lien with thy wife, and thou shouldest have brought guiltiness upon us. And Abimelech charged all his people, saying, He that toucheth this man or his wife shall surely be put to death. Then Isaac sowed in that land, and received in the same year an hundredfold: and the LORD blessed him. And the man waxed great, and went forward, and grew until he became very great: For he had possession of flocks, and possession of herds, and great store of servants: and the Philistines envied him. For all the wells which his father's servants had digged in the days of Abraham his father, the Philistines had stopped them, and filled them with earth. And Abimelech said unto Isaac, Go from us; for thou art much mightier than we. And Isaac departed thence, and pitched his tent in the valley of Gerar, and dwelt there. And Isaac digged again the wells of water, which they had digged in the days of Abraham his father; for the Philistines had stopped them after the death of Abraham: and he called their names after the names by which his father had called them."
Hebrew Study
"an hundredfold," meʾah sheʿarim (מֵאָה שְׁעָרִים). The same extravagant yield Jesus will later use for the good soil in the Parable of the Sower, "some an hundredfold" (Matthew 13:8) -- a harvest so far beyond ordinary increase that it can only be named a gift, not a wage.
"the LORD blessed him," vayvarekhehu YHWH (וַיְבָרֲכֵהוּ יְהוָה). The narrator will not let the harvest be credited to Isaac's farming. He sowed in the land of a famine and reaped an hundredfold, and the text names the reason at once: the LORD blessed him, so that "the man waxed great, and went forward, and grew until he became very great."
"envied him," vayqanʾu oto (וַיְקַנְאוּ אֹתוֹ). The very greatness God gave him is what the Philistines cannot bear -- flocks, herds, and great store of servants, and their envy follows on the heels of it. Blessing from God and envy from man arrive together, as they so often do.
"digged again the wells," vayyashov vayyachpor (וַיָּשָׁב וַיַּחְפֹּר). He "digged again the wells" his father had opened, restoring what others had stopped up with earth -- not digging anything new, only reclaiming what Abraham had already won and the Philistines had tried to erase.
Explanation
It is a story we have heard before, twice, from Abraham. Afraid the men of Gerar might kill him to take his beautiful wife, Isaac says, "She is my sister." The lie holds until Abimelech looks out a window and sees Isaac being affectionate with Rebekah in a way no brother would be. The king confronts him: "how saidst thou, She is my sister?" Isaac admits the truth: "Lest I die for her." Once again a pagan ruler shows more moral clarity than the man of God, pointing out that the deception could have brought "guiltiness upon us." Then, remarkably, Abimelech puts Isaac and Rebekah under his personal protection: touch them and die.
Gospel Focus
The sins of the fathers have a way of echoing in the sons. Isaac was not even born when Abraham told this lie in Egypt, yet here he is repeating it almost word for word. Patterns of fear pass down through families unless someone breaks them. And the root is the same as it was for Abraham: fear of man instead of trust in God. Isaac had just heard God say, "I will be with thee," and still he reached for a lie to save himself. Yet see the mercy of God, who guards His promise even through His servant's failure, and even uses a pagan king to shield Rebekah. God's covenant does not rest on the strength of our faith; it rests on His faithfulness. That is our comfort, but it is no excuse. The believer is called to break the old chains of fear and speak the truth, trusting the God who said, "I am with thee."
Esek, Sitnah, and Rehoboth (Genesis 26:12-22)
Blessed with a hundredfold harvest, Isaac draws the envy of the Philistines, and answers their strife over wells not with a fight but by moving on, until God makes room.
The LORD Hath Made Room for Us
"And Isaac's servants digged in the valley, and found there a well of springing water. And the herdmen of Gerar did strive with Isaac's herdmen, saying, The water is ours: and he called the name of the well Esek; because they strove with him. And they digged another well, and strove for that also: and he called the name of it Sitnah. And he removed from thence, and digged another well; and for that they strove not: and he called the name of it Rehoboth; and he said, For now the LORD hath made room for us, and we shall be fruitful in the land. And he went up from thence to Beersheba."
Hebrew Study
"Esek," Eseq (עֵשֶׂק), strife. Isaac's servants find fresh, springing water, and the herdmen of Gerar immediately claim it: "The water is ours." He names the well for what happened over it, strife, and moves on rather than fight for what was rightfully his.
"Sitnah," Sitnah (שִׂטְנָה), opposition. They dig again, and again the men of Gerar contend for it. The second name records a hardening pattern -- not a single quarrel but settled opposition -- and again Isaac yields the well and moves on.
"Rehoboth," Rechovot (רְחֹבוֹת), room. The third well no one contests, and the name Isaac gives it turns from what men did to what God did. After Esek and Sitnah, the man who kept digging and kept yielding is finally given a place where no one strives with him.
"made room for us," hirchiv lanu (הִרְחִיב לָנוּ). Isaac's own explanation of the name: "For now the LORD hath made room for us, and we shall be fruitful in the land." He never lifts a hand against his enemies; he credits the space he finally has to God, who enlarges the man who yields rather than fights.
Explanation
Isaac sows in the land and reaps "an hundredfold: and the LORD blessed him." He grows so great that "the Philistines envied him," and they had already choked the wells his father dug, filling them with dirt. Abimelech asks him to move away, "for thou art much mightier than we." So Isaac goes and patiently digs his father's wells again, keeping the old names. His servants find fresh, "springing water," but the herdmen of Gerar claim it, so Isaac names that well Esek, which means strife, and moves on. They fight over the next one too, so he names it Sitnah, meaning opposition, and moves on again. The third well no one contests, and Isaac names it Rehoboth, "room," saying, "For now the LORD hath made room for us." He never lifts a hand against his enemies; he simply keeps digging and keeps yielding, and God gives him room at last.
Gospel Focus
Isaac's handling of the wells is a quiet lesson in peace. He had the strength to fight, and the right to the water, but he chose to yield rather than quarrel, trusting God to make room for him. This is the very heart the New Testament calls for: "If it be possible, as much as lieth in you, live peaceably with all men" (Romans 12:18), and "Blessed are the peacemakers: for they shall be called the children of God" (Matthew 5:9). Standing up for every right we have is not always faith; sometimes faith looks like letting go and moving on, sure that God will provide. And the wells themselves point to something deeper. Isaac reclaimed the wells of his father, refusing to let a heritage of blessing be buried, and the water they sought is a picture of the living water God gives. Jesus said, "the water that I shall give him shall be in him a well of water springing up into everlasting life" (John 4:14). The believer, like Isaac, must keep digging for that water and not let the world stop up the wells.
Fear Not, for I Am With Thee (Genesis 26:23-35)
God meets Isaac in the night with the promise of His presence, and even his old enemies come seeking peace, confessing that the LORD is with him.
I Am the God of Abraham Thy Father
"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. And he builded an altar there, and called upon the name of the LORD, and pitched his tent there: and there Isaac's servants digged a well. Then Abimelech went to him from Gerar, and Ahuzzath one of his friends, and Phichol the chief captain of his army. And Isaac said unto them, Wherefore come ye to me, seeing ye hate me, and have sent me away from you? And they said, We saw certainly that the LORD was with thee: and we said, Let there be now an oath betwixt us, even betwixt us and thee, and let us make a covenant with thee; That thou wilt do us no hurt, as we have not touched thee, and as we have done unto thee nothing but good, and have sent thee away in peace: thou art now the blessed of the LORD. And he made them a feast, and they did eat and drink. And they rose up betimes in the morning, and sware one to another: and Isaac sent them away, and they departed from him in peace. And it came to pass the same day, that Isaac's servants came, and told him concerning the well which they had digged, and said unto him, We have found water. And he called it Shebah: therefore the name of the city is Beersheba unto this day. And Esau was forty years old when he took to wife Judith the daughter of Beeri the Hittite, and Bashemath the daughter of Elon the Hittite: Which were a grief of mind unto Isaac and to Rebekah."
Hebrew Study
"fear not, for I am with thee," al-tira ki-ittekha anokhi (אַל־תִּירָא כִּי־אִתְּךָ אָנֹכִי). God appears to Isaac at Beersheba the same night, and the heart of the message is this one short covenant word. After famine, fear, envy, and a long string of stolen wells, it is exactly what Isaac needs to hear.
"builded an altar," vayyiven mizbeach (וַיִּבֶן מִזְבֵּחַ). Isaac responds to the promise of God's presence the way a man of faith should: he builds an altar, calls upon the name of the LORD, and pitches his tent there. Worship, not relief, is his first answer.
"the LORD was with thee," ki-hayah YHWH immakh (כִּי־הָיָה יְהוָה עִמָּךְ). The words God spoke privately in the night come back on the lips of Isaac's former enemies. Abimelech, who had sent him away, now comes seeking a covenant and says plainly why: "We saw certainly that the LORD was with thee... thou art now the blessed of the LORD."
Explanation
Isaac goes up to Beersheba, and that same night God appears to him again. The heart of the message is one short phrase: "fear not, for I am with thee." After famine, fear, envy, and a long string of stolen wells, this is exactly what Isaac needs. He responds the way a man of faith should: he "builded an altar there, and called upon the name of the LORD." Then comes a surprising visit. Abimelech, who had sent Isaac away, comes to make a treaty, and he says plainly why: "We saw certainly that the LORD was with thee" (verse 28). Isaac makes them a feast, they swear peace, and the same day his servants find water and he names the place Beersheba. The chapter ends on a sad note: Esau marries two Hittite women, "which were a grief of mind unto Isaac and to Rebekah," a foreshadowing of trouble to come.
Gospel Focus
"Fear not, for I am with thee" is the promise that runs through the whole Bible and lands on every believer. It is the same word God spoke to Isaac, to Israel through Isaiah, and to us in Christ: "he hath said, I will never leave thee, nor forsake thee" (Hebrews 13:5). Isaac's answer to God's presence is worship, an altar and a prayer, and that is the right response to knowing God is with us. And notice why Abimelech sought peace: "We saw certainly that the LORD was with thee." Isaac's blessed, peaceable life preached a sermon his old enemies could not ignore. When God is plainly with a person, even those who once pushed him away come looking for the God they see in him. The quiet witness of a life visibly kept by God is one of the most powerful there is.
Chapter 26 in Review
Genesis 26 is Isaac's chapter. A famine drives him to Gerar, and God appears to keep him from going down to Egypt and to renew the whole Abrahamic promise with him: I will be with thee, bless thee, and in thy seed all nations shall be blessed. Isaac stumbles into his father's old fear, calling Rebekah his sister, and is rebuked by Abimelech. Then God blesses him a hundredfold, the Philistines envy him and stop his wells, and Isaac patiently digs them again, yielding through Esek and Sitnah until God gives him room at Rehoboth. At Beersheba God meets him in the night with "fear not, for I am with thee," and even Abimelech comes to make peace, confessing that the LORD is with him.
For the Apostolic reader, this quiet chapter teaches how God's covenant carries from father to son, and how faith walks day by day. The same God who kept Abraham keeps Isaac, and the promise fulfilled in Christ makes believers "Abraham's seed, and heirs according to the promise." It teaches that old chains of fear must be broken by trust in the God who is with us. And in the wells it shows a peaceable faith: a man strong enough to fight who chooses instead to yield, keep digging for living water, and let the LORD make room. The whole of Isaac's strength was one promise: "I am with thee." It is enough for us too.
- God renewed Abraham's covenant with Isaac; the promise, fulfilled in Christ, makes believers Abraham's seed (26:3-4; Galatians 3:29).
- A father's obedience becomes a blessing to his children (26:5).
- Old fears echo in the next generation and must be broken by trust in God (26:7).
- Faith sometimes yields its rights to keep the peace; Isaac dug and moved on until God made room (26:22; Romans 12:18).
- The whole strength of the believer is God's presence: "fear not, for I am with thee" (26:24; Hebrews 13:5).
Questions for Reflection
- Isaac repeated his father's fear even after God said "I will be with thee." What old pattern do you need God's help to break?
- Isaac yielded well after well rather than fight. Is there a right you are gripping that God may be asking you to release for peace?
- Abimelech saw the LORD was with Isaac. What would those around you conclude about God from watching your life?
References & Sources
Scripture is quoted from the King James Version (KJV). The place names mean strife (Esek), opposition (Sitnah), and room (Rehoboth), and can be checked in any Bible reference. Supporting passages are listed so every claim can be verified in its own setting. If anything here does not look right, a verse, a reference, or a wording, please tell us at info@FruitBearers.net. Thank you for helping us keep Bible Learning error free.
- God renews the covenant with Isaac: Genesis 26:1-5; 17:19; Galatians 3:29.
- Isaac repeats his father's deception: Genesis 26:7-11; 12:10-20; 20:1-18.
- The wells and a peaceable spirit: Genesis 26:12-22; Romans 12:18; Matthew 5:9.
- God's presence and the living water: Genesis 26:24; Hebrews 13:5; John 4:14.