12 Isaac planted crops in that land and took in a huge harvest. God blessed him. 13 The man got richer and richer by the day until he was very wealthy. 14 He accumulated flocks and herds and many, many servants, so much so that the Philistines began to envy him. 15 They got back at him by throwing dirt and debris into all the wells that his father's servants had dug back in the days of his father Abraham, clogging up all the wells. 16 Finally, Abimelech told Isaac: "Leave. You've become far too big for us." 17 So Isaac left. He camped in the valley of Gerar and settled down there.
Matthew Henry's Commentary on Genesis 26:12-17
Commentary on Genesis 26:12-17
(Read Genesis 26:12-17)
God blessed Isaac. Be it observed, for the encouragement of poor tenants who occupy other people's lands, and are honest and industrious, that God blessed him with a great increase. The Philistines envied Isaac. It is an instance of the vanity of the world; for the more men have of it, the more they are envied, and exposed to censure and injury. Also of the corruption of nature; for that is an ill principle indeed, which makes men grieve at the good of others. They made Isaac go out of their country. That wisdom which is from above, will teach us to give up our right, and to draw back from contentions. If we are wrongfully driven from one place, the Lord will make room for us in another.