Genesis 26:4

“And there was a famine in the land.” The land is Canaan, the very land God had promised to Abraham and his descendants, and the family that holds the promise now goes hungry in it. The Hebrew word for famine, râʻâb, means a scarcity of food, and the verse uses it twice, once for this famine and once for “the first famine that was in the days of Abraham”. That first famine is told in Genesis 12:10: “And there was a famine in the land: and Abram went down into Egypt to sojourn there; for the famine was grievous in the land.” The words “beside the first famine” mark this as a new and separate famine in Isaac’s own lifetime, and they set father and son side by side. Isaac is about to face what Abraham faced, and God will meet him in it. “The days of Abraham” uses yôwm, which means a day or a span of time, here the years of Abraham’s life.

Famines came again and again in these lands, from drought, blight or war, and they drove whole households to move in search of food and water. Isaac lived in tents and moved with his flocks, and he does what such people did. He “went” (yâlak, the ordinary verb to walk or go) to Gerar, a Philistine city in the Negev, the dry south, which may have offered better ground for crops and pasture.

Abraham had lived in Gerar too, and its king then was also named Abimelech (Genesis 20:1–2). The name may be a royal title handed down from king to king, so this Abimelech may be a later king of the same city. Abraham’s dealings with Gerar were a mix of trouble and peace. He passed Sarah off as his sister there (Genesis 20), and later he and Abimelech made a covenant together (Genesis 21). So the name alone tells us that Isaac is walking into a place with a history.

Hardship comes even to the family God has blessed, and here it comes inside the land he promised. Scripture shows God using hunger for his own good purposes. Moses told Israel that God let them hunger in the wilderness to humble them and prove them, and to teach them “that man doth not live by bread only, but by every word that proceedeth out of the mouth of the LORD doth man live” (Deuteronomy 8:2–3). Isaac is about to learn the same lesson in Gerar. A psalm gives the promise to all the upright: “They shall not be ashamed in the evil time: and in the days of famine they shall be satisfied” (Psalm 37:18–19).

Into this crisis “the LORD appeared unto him”. The name is Yᵉhôvâh, God’s personal, covenant name, so the one who speaks to Isaac is the same God who called Abraham and bound himself to him. The verb is râʼâh, “to see”, in a form that means “to be seen”, and the Hebrew reads vayyera elav, “and he appeared unto him”. God took the initiative and showed himself to Isaac, so that Isaac knew for certain who was speaking and what he required. This is one of the few times in Genesis that God appears to Isaac directly.

The command comes in two parts. First, “Go not down into Egypt.” Egypt, watered by the Nile, was the granary of the whole region, and in famine it was the place people went. Abraham had gone there, and in Joseph’s day Jacob’s sons would go down to buy grain (Genesis 42). God closes the obvious door.

Second, “dwell in the land which I shall tell thee of.” The verb here is shâkan, to settle down, stay or dwell, the verb Scripture also uses for God dwelling among his people. Isaac is to stay in the land of promise, the land God had already sworn to Abraham’s seed: “Unto thy seed will I give this land” (Genesis 12:7), and “Unto thy seed have I given this land, from the river of Egypt unto the great river, the river Euphrates” (Genesis 15:18). The words “which I shall tell thee of” promise guidance still to come. God gives Isaac the next step and keeps the rest in his own hands.

Verses 3 and 4 hold the heart of the passage. Almost everything God says here he had first said to Abraham when he called him (Genesis 12:1–3), and now he says it to Isaac, so that the covenant passes to the next generation.

Verse 5 gives God’s reason for passing the promises to Isaac. “Because” is ʻêqeb, a word tied to a root meaning heel or end, used here to mean “on account of”. “Obeyed” is shâmaʻ, to hear, and to hear with the attention that leads to doing, so “obeyed my voice” (qôwl) is literally “heard my voice”. Abraham heard God speak to him and acted on what he heard. “Kept” is shâmar, to guard or attend to, and with God’s commands it means careful, watchful, lasting obedience.

Then come four words for what Abraham kept. His “charge” (mishmereth) is what God entrusted to him to keep. His “commandments” (mitsvâh) are God’s precepts. His “statutes” (chuqqâh) are things prescribed, enactments, a word also used for customs and practices. His “laws” (tôwrâh, here plural) are God’s instruction. With “my” before each one, the list shows obedience that took in the whole of what God had made known. Abraham left his homeland when God called him (Genesis 12:1–4), circumcised every male in his household (Genesis 17:9–14), and took Isaac himself up the mountain when God told him to offer him (Genesis 22:1–2). Isaac was there for that last one.

The Lord delights to bless the children of those who love him. He shows “mercy unto thousands of them that love me, and keep my commandments” (Exodus 20:6), and at Sinai he longed for a people with “such an heart in them, that they would fear me, and keep all my commandments always, that it might be well with them, and with their children for ever!” (Deuteronomy 5:29). The law later set out the blessings that would come on an obedient Israel (Deuteronomy 28:1–2). In this verse Isaac receives blessing in part because of his father’s faithful walk with God.

“And Isaac dwelt in Gerar.” The “And” ties Isaac’s action straight to God’s word, and the verse is short because the obedience was simple. Isaac stayed. The verb is yâshab, to sit down, remain or settle, and it describes a settled, lasting stay. Three different Hebrew verbs stand behind this passage’s words for living in the land: shâkan in verse 2, “dwell”, gûwr in verse 3, “sojourn”, and yâshab here, “dwelt”. Verses 2 and 6 share the English word “dwell”, and the Hebrew verbs differ. Together they describe Isaac settling in the land God gave him while he lived in it as a guest.

Gerar, Gᵉrâr, is a name Strong’s explains as “a rolling country”. It is the same city where Abraham had sojourned (Genesis 20:1), so Isaac keeps to the land God promised, even in its harder corners. The Philistines lived on the coastal plain of Canaan, and their dealings with Abraham had brought both conflict and peace. For Isaac to settle in their city for a long stay, he must have reached some terms with them, perhaps a treaty like the one his father had made with Abimelech.

Isaac’s name, Yitschâq, means “he laugheth” or “laughter”, and it recalls the laughter of his parents when God told them they would have a son: Abraham’s (Genesis 17:17) and Sarah’s (Genesis 18:12). The child of that promise now stands in the famine, holding the same promise and trusting the same God. A psalm describes what he did and what came of it: “Trust in the LORD, and do good; so shalt thou dwell in the land, and verily thou shalt be fed” (Psalm 37:3).

This passage shows God keeping his word across the generations. He swore to Abraham, and when Abraham was gone he came to Abraham’s son in a famine and said it all again, whole and unchanged. His promise to be with his people comes first, and the land, the family and the blessing flow from it.

It also shows how God guides. He spoke into a crisis, closed the road everyone else would take, and gave Isaac only the next step, “dwell in the land which I shall tell thee of”, along with the promise of his presence. Jesus gives the same order of things: “But seek ye first the kingdom of God, and his righteousness; and all these things shall be added unto you” (Matthew 6:33).

And it points beyond Isaac. The seed in whom all nations are blessed has come, and in him the hungry find bread. Jesus said, “I am the bread of life: he that cometh to me shall never hunger; and he that believeth on me shall never thirst” (John 6:35), and of those he gathers from every nation Revelation says, “They shall hunger no more, neither thirst any more” (Revelation 7:16). The God who kept his oath to Abraham through Isaac keeps it still, in Christ.