John Gills Exposition of the Bible Commentary - Genesis 26:1
And there was a famine in the land ,.... In the land of Canaan, as the Targum of Jonathan expresses it: besides the first famine that was in the days of Abraham ; of which see Genesis 12:10 ; which was an hundred years before this: and Isaac went unto Abimelech king of the Philistines, unto Gerar ; where his father Abraham had sojourned before he was born; and therefore the present king of this place can scarce be thought to be the same Abimelech that was king of it in Abraham's... read more
Matthew Henry's Complete Commentary - Genesis 26:1-5
Here, I. God tried Isaac by his providence. Isaac had been trained up in a believing dependence upon the divine grant of the land of Canaan to him and his heirs; yet now there is a famine in the land, Gen. 26:1. What shall he think of the promise when the promised land will not find him bread? Isa. such a grant worth accepting, upon such terms, and after so long a time? Yes, Isaac will still cleave to the covenant; and the less valuable Canaan in itself seems to be the better he is taught to... read more